100884850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 216986112

約数和(自身を除く): 116101262

約数列:

[1, 2, 5, 10, 11, 22, 25, 31, 50, 55, 61, 62, 97, 110, 122, 155, 194, 275, 305, 310, 341, 485, 550, 610, 671, 682, 775, 970, 1067, 1342, 1525, 1550, 1705, 1891, 2134, 2425, 3007, 3050, 3355, 3410, 3782, 4850, 5335, 5917, 6014, 6710, 8525, 9455, 10670, 11834, 15035, 16775, 17050, 18910, 20801, 26675, 29585, 30070, 33077, 33550, 41602, 47275, 53350, 59170, 65087, 66154, 75175, 94550, 104005, 130174, 147925, 150350, 165385, 183427, 208010, 295850, 325435, 330770, 366854, 520025, 650870, 826925, 917135, 1040050, 1627175, 1653850, 1834270, 2017697, 3254350, 4035394, 4585675, 9171350, 10088485, 20176970, 50442425, 100884850]

約数ペア:

[(1, 100884850), (2, 50442425), (5, 20176970), (10, 10088485), (11, 9171350), (22, 4585675), (25, 4035394), (31, 3254350), (50, 2017697), (55, 1834270), (61, 1653850), (62, 1627175), (97, 1040050), (110, 917135), (122, 826925), (155, 650870), (194, 520025), (275, 366854), (305, 330770), (310, 325435), (341, 295850), (485, 208010), (550, 183427), (610, 165385), (671, 150350), (682, 147925), (775, 130174), (970, 104005), (1067, 94550), (1342, 75175), (1525, 66154), (1550, 65087), (1705, 59170), (1891, 53350), (2134, 47275), (2425, 41602), (3007, 33550), (3050, 33077), (3355, 30070), (3410, 29585), (3782, 26675), (4850, 20801), (5335, 18910), (5917, 17050), (6014, 16775), (6710, 15035), (8525, 11834), (9455, 10670)]