5004834.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 146990592

約数和(自身を除く): 74962402

約数列:

[1, 2, 5, 10, 13, 26, 31, 61, 62, 65, 122, 130, 155, 293, 305, 310, 403, 586, 610, 793, 806, 1465, 1586, 1891, 2015, 2930, 3782, 3809, 3965, 4030, 7618, 7930, 9083, 9455, 17873, 18166, 18910, 19045, 24583, 35746, 38090, 45415, 49166, 89365, 90830, 118079, 122915, 178730, 232349, 236158, 245830, 464698, 554063, 590395, 1108126, 1161745, 1180790, 2323490, 2770315, 5540630, 7202819, 14405638, 36014095, 72028190]

約数ペア:

[(1, 72028190), (2, 36014095), (5, 14405638), (10, 7202819), (13, 5540630), (26, 2770315), (31, 2323490), (61, 1180790), (62, 1161745), (65, 1108126), (122, 590395), (130, 554063), (155, 464698), (293, 245830), (305, 236158), (310, 232349), (403, 178730), (586, 122915), (610, 118079), (793, 90830), (806, 89365), (1465, 49166), (1586, 45415), (1891, 38090), (2015, 35746), (2930, 24583), (3782, 19045), (3809, 18910), (3965, 18166), (4030, 17873), (7618, 9455), (7930, 9083)]