10003750

素因数分解:

$2^1\times 5^4\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 40

約数和(自身を含む): 19231344

約数和(自身を除く): 9227594

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 125, 151, 250, 265, 302, 530, 625, 755, 1250, 1325, 1510, 2650, 3775, 6625, 7550, 8003, 13250, 16006, 18875, 33125, 37750, 40015, 66250, 80030, 94375, 188750, 200075, 400150, 1000375, 2000750, 5001875, 10003750]

約数ペア:

[(1, 10003750), (2, 5001875), (5, 2000750), (10, 1000375), (25, 400150), (50, 200075), (53, 188750), (106, 94375), (125, 80030), (151, 66250), (250, 40015), (265, 37750), (302, 33125), (530, 18875), (625, 16006), (755, 13250), (1250, 8003), (1325, 7550), (1510, 6625), (2650, 3775)]