50347016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 102816000

約数和(自身を除く): 52468984

約数列:

[1, 2, 4, 8, 29, 41, 58, 67, 79, 82, 116, 134, 158, 164, 232, 268, 316, 328, 536, 632, 1189, 1943, 2291, 2378, 2747, 3239, 3886, 4582, 4756, 5293, 5494, 6478, 7772, 9164, 9512, 10586, 10988, 12956, 15544, 18328, 21172, 21976, 25912, 42344, 79663, 93931, 153497, 159326, 187862, 217013, 306994, 318652, 375724, 434026, 613988, 637304, 751448, 868052, 1227976, 1736104, 6293377, 12586754, 25173508, 50347016]

約数ペア:

[(1, 50347016), (2, 25173508), (4, 12586754), (8, 6293377), (29, 1736104), (41, 1227976), (58, 868052), (67, 751448), (79, 637304), (82, 613988), (116, 434026), (134, 375724), (158, 318652), (164, 306994), (232, 217013), (268, 187862), (316, 159326), (328, 153497), (536, 93931), (632, 79663), (1189, 42344), (1943, 25912), (2291, 21976), (2378, 21172), (2747, 18328), (3239, 15544), (3886, 12956), (4582, 10988), (4756, 10586), (5293, 9512), (5494, 9164), (6478, 7772)]