50392100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 121408896

約数和(自身を除く): 71016796

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 61, 100, 110, 122, 220, 244, 275, 305, 550, 610, 671, 751, 1100, 1220, 1342, 1502, 1525, 2684, 3004, 3050, 3355, 3755, 6100, 6710, 7510, 8261, 13420, 15020, 16522, 16775, 18775, 33044, 33550, 37550, 41305, 45811, 67100, 75100, 82610, 91622, 165220, 183244, 206525, 229055, 413050, 458110, 503921, 826100, 916220, 1007842, 1145275, 2015684, 2290550, 2519605, 4581100, 5039210, 10078420, 12598025, 25196050, 50392100]

約数ペア:

[(1, 50392100), (2, 25196050), (4, 12598025), (5, 10078420), (10, 5039210), (11, 4581100), (20, 2519605), (22, 2290550), (25, 2015684), (44, 1145275), (50, 1007842), (55, 916220), (61, 826100), (100, 503921), (110, 458110), (122, 413050), (220, 229055), (244, 206525), (275, 183244), (305, 165220), (550, 91622), (610, 82610), (671, 75100), (751, 67100), (1100, 45811), (1220, 41305), (1342, 37550), (1502, 33550), (1525, 33044), (2684, 18775), (3004, 16775), (3050, 16522), (3355, 15020), (3755, 13420), (6100, 8261), (6710, 7510)]