551477166

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5381}}^1$

素因数の和:5465

約数の個数: 64

約数和(自身を含む): 1240012800

約数和(自身を除く): 688535634

約数列:

[1, 2, 3, 6, 19, 29, 31, 38, 57, 58, 62, 87, 93, 114, 174, 186, 551, 589, 899, 1102, 1178, 1653, 1767, 1798, 2697, 3306, 3534, 5381, 5394, 10762, 16143, 17081, 32286, 34162, 51243, 102239, 102486, 156049, 166811, 204478, 306717, 312098, 333622, 468147, 500433, 613434, 936294, 1000866, 2964931, 3169409, 4837519, 5929862, 6338818, 8894793, 9508227, 9675038, 14512557, 17789586, 19016454, 29025114, 91912861, 183825722, 275738583, 551477166]

約数ペア:

[(1, 551477166), (2, 275738583), (3, 183825722), (6, 91912861), (19, 29025114), (29, 19016454), (31, 17789586), (38, 14512557), (57, 9675038), (58, 9508227), (62, 8894793), (87, 6338818), (93, 5929862), (114, 4837519), (174, 3169409), (186, 2964931), (551, 1000866), (589, 936294), (899, 613434), (1102, 500433), (1178, 468147), (1653, 333622), (1767, 312098), (1798, 306717), (2697, 204478), (3306, 166811), (3534, 156049), (5381, 102486), (5394, 102239), (10762, 51243), (16143, 34162), (17081, 32286)]