50172768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 153906480

約数和(自身を除く): 103733712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 53, 57, 72, 76, 96, 106, 114, 144, 152, 159, 171, 173, 212, 228, 288, 304, 318, 342, 346, 424, 456, 477, 519, 608, 636, 684, 692, 848, 912, 954, 1007, 1038, 1272, 1368, 1384, 1557, 1696, 1824, 1908, 2014, 2076, 2544, 2736, 2768, 3021, 3114, 3287, 3816, 4028, 4152, 5088, 5472, 5536, 6042, 6228, 6574, 7632, 8056, 8304, 9063, 9169, 9861, 12084, 12456, 13148, 15264, 16112, 16608, 18126, 18338, 19722, 24168, 24912, 26296, 27507, 29583, 32224, 36252, 36676, 39444, 48336, 49824, 52592, 55014, 59166, 72504, 73352, 78888, 82521, 96672, 105184, 110028, 118332, 145008, 146704, 157776, 165042, 174211, 220056, 236664, 290016, 293408, 315552, 330084, 348422, 440112, 473328, 522633, 660168, 696844, 880224, 946656, 1045266, 1320336, 1393688, 1567899, 2090532, 2640672, 2787376, 3135798, 4181064, 5574752, 6271596, 8362128, 12543192, 16724256, 25086384, 50172768]

約数ペア:

[(1, 50172768), (2, 25086384), (3, 16724256), (4, 12543192), (6, 8362128), (8, 6271596), (9, 5574752), (12, 4181064), (16, 3135798), (18, 2787376), (19, 2640672), (24, 2090532), (32, 1567899), (36, 1393688), (38, 1320336), (48, 1045266), (53, 946656), (57, 880224), (72, 696844), (76, 660168), (96, 522633), (106, 473328), (114, 440112), (144, 348422), (152, 330084), (159, 315552), (171, 293408), (173, 290016), (212, 236664), (228, 220056), (288, 174211), (304, 165042), (318, 157776), (342, 146704), (346, 145008), (424, 118332), (456, 110028), (477, 105184), (519, 96672), (608, 82521), (636, 78888), (684, 73352), (692, 72504), (848, 59166), (912, 55014), (954, 52592), (1007, 49824), (1038, 48336), (1272, 39444), (1368, 36676), (1384, 36252), (1557, 32224), (1696, 29583), (1824, 27507), (1908, 26296), (2014, 24912), (2076, 24168), (2544, 19722), (2736, 18338), (2768, 18126), (3021, 16608), (3114, 16112), (3287, 15264), (3816, 13148), (4028, 12456), (4152, 12084), (5088, 9861), (5472, 9169), (5536, 9063), (6042, 8304), (6228, 8056), (6574, 7632)]