26294850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:912

約数の個数: 72

約数和(自身を含む): 71727552

約数和(自身を除く): 45432702

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 823, 1065, 1278, 1646, 1775, 2130, 2469, 3195, 3550, 4115, 4938, 5325, 6390, 7407, 8230, 10650, 12345, 14814, 15975, 20575, 24690, 31950, 37035, 41150, 58433, 61725, 74070, 116866, 123450, 175299, 185175, 292165, 350598, 370350, 525897, 584330, 876495, 1051794, 1460825, 1752990, 2629485, 2921650, 4382475, 5258970, 8764950, 13147425, 26294850]

約数ペア:

[(1, 26294850), (2, 13147425), (3, 8764950), (5, 5258970), (6, 4382475), (9, 2921650), (10, 2629485), (15, 1752990), (18, 1460825), (25, 1051794), (30, 876495), (45, 584330), (50, 525897), (71, 370350), (75, 350598), (90, 292165), (142, 185175), (150, 175299), (213, 123450), (225, 116866), (355, 74070), (426, 61725), (450, 58433), (639, 41150), (710, 37035), (823, 31950), (1065, 24690), (1278, 20575), (1646, 15975), (1775, 14814), (2130, 12345), (2469, 10650), (3195, 8230), (3550, 7407), (4115, 6390), (4938, 5325)]