23866250

素因数分解:

$2^1\times 5^4\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:396

約数の個数: 40

約数和(自身を含む): 45613524

約数和(自身を除く): 21747274

約数列:

[1, 2, 5, 10, 25, 50, 61, 122, 125, 250, 305, 313, 610, 625, 626, 1250, 1525, 1565, 3050, 3130, 7625, 7825, 15250, 15650, 19093, 38125, 38186, 39125, 76250, 78250, 95465, 190930, 195625, 391250, 477325, 954650, 2386625, 4773250, 11933125, 23866250]

約数ペア:

[(1, 23866250), (2, 11933125), (5, 4773250), (10, 2386625), (25, 954650), (50, 477325), (61, 391250), (122, 195625), (125, 190930), (250, 95465), (305, 78250), (313, 76250), (610, 39125), (625, 38186), (626, 38125), (1250, 19093), (1525, 15650), (1565, 15250), (3050, 7825), (3130, 7625)]