5866250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{19}}^2$

素因数の和:73

約数の個数: 60

約数和(自身を含む): 12497562

約数和(自身を除く): 6631312

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 361, 475, 494, 625, 650, 722, 950, 1235, 1250, 1625, 1805, 2375, 2470, 3250, 3610, 4693, 4750, 6175, 8125, 9025, 9386, 11875, 12350, 16250, 18050, 23465, 23750, 30875, 45125, 46930, 61750, 90250, 117325, 154375, 225625, 234650, 308750, 451250, 586625, 1173250, 2933125, 5866250]

約数ペア:

[(1, 5866250), (2, 2933125), (5, 1173250), (10, 586625), (13, 451250), (19, 308750), (25, 234650), (26, 225625), (38, 154375), (50, 117325), (65, 90250), (95, 61750), (125, 46930), (130, 45125), (190, 30875), (247, 23750), (250, 23465), (325, 18050), (361, 16250), (475, 12350), (494, 11875), (625, 9386), (650, 9025), (722, 8125), (950, 6175), (1235, 4750), (1250, 4693), (1625, 3610), (1805, 3250), (2375, 2470)]