5307250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 11321856

約数和(自身を除く): 6014606

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 71, 115, 125, 130, 142, 230, 250, 299, 325, 355, 575, 598, 650, 710, 923, 1150, 1495, 1625, 1633, 1775, 1846, 2875, 2990, 3250, 3266, 3550, 4615, 5750, 7475, 8165, 8875, 9230, 14950, 16330, 17750, 21229, 23075, 37375, 40825, 42458, 46150, 74750, 81650, 106145, 115375, 204125, 212290, 230750, 408250, 530725, 1061450, 2653625, 5307250]

約数ペア:

[(1, 5307250), (2, 2653625), (5, 1061450), (10, 530725), (13, 408250), (23, 230750), (25, 212290), (26, 204125), (46, 115375), (50, 106145), (65, 81650), (71, 74750), (115, 46150), (125, 42458), (130, 40825), (142, 37375), (230, 23075), (250, 21229), (299, 17750), (325, 16330), (355, 14950), (575, 9230), (598, 8875), (650, 8165), (710, 7475), (923, 5750), (1150, 4615), (1495, 3550), (1625, 3266), (1633, 3250), (1775, 2990), (1846, 2875)]