58423100

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 135251760

約数和(自身を除く): 76828660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 97, 100, 190, 194, 317, 380, 388, 475, 485, 634, 950, 970, 1268, 1585, 1843, 1900, 1940, 2425, 3170, 3686, 4850, 6023, 6340, 7372, 7925, 9215, 9700, 12046, 15850, 18430, 24092, 30115, 30749, 31700, 36860, 46075, 60230, 61498, 92150, 120460, 122996, 150575, 153745, 184300, 301150, 307490, 584231, 602300, 614980, 768725, 1168462, 1537450, 2336924, 2921155, 3074900, 5842310, 11684620, 14605775, 29211550, 58423100]

約数ペア:

[(1, 58423100), (2, 29211550), (4, 14605775), (5, 11684620), (10, 5842310), (19, 3074900), (20, 2921155), (25, 2336924), (38, 1537450), (50, 1168462), (76, 768725), (95, 614980), (97, 602300), (100, 584231), (190, 307490), (194, 301150), (317, 184300), (380, 153745), (388, 150575), (475, 122996), (485, 120460), (634, 92150), (950, 61498), (970, 60230), (1268, 46075), (1585, 36860), (1843, 31700), (1900, 30749), (1940, 30115), (2425, 24092), (3170, 18430), (3686, 15850), (4850, 12046), (6023, 9700), (6340, 9215), (7372, 7925)]