55223300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 133033152

約数和(自身を除く): 77809852

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, 823, 1100, 1220, 1342, 1525, 1646, 2684, 3050, 3292, 3355, 4115, 6100, 6710, 8230, 9053, 13420, 16460, 16775, 18106, 20575, 33550, 36212, 41150, 45265, 50203, 67100, 82300, 90530, 100406, 181060, 200812, 226325, 251015, 452650, 502030, 552233, 905300, 1004060, 1104466, 1255075, 2208932, 2510150, 2761165, 5020300, 5522330, 11044660, 13805825, 27611650, 55223300]

約数ペア:

[(1, 55223300), (2, 27611650), (4, 13805825), (5, 11044660), (10, 5522330), (11, 5020300), (20, 2761165), (22, 2510150), (25, 2208932), (44, 1255075), (50, 1104466), (55, 1004060), (61, 905300), (100, 552233), (110, 502030), (122, 452650), (220, 251015), (244, 226325), (275, 200812), (305, 181060), (550, 100406), (610, 90530), (671, 82300), (823, 67100), (1100, 50203), (1220, 45265), (1342, 41150), (1525, 36212), (1646, 33550), (2684, 20575), (3050, 18106), (3292, 16775), (3355, 16460), (4115, 13420), (6100, 9053), (6710, 8230)]