14855750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 34280064

約数和(自身を除く): 19424314

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 650, 653, 875, 910, 1306, 1625, 1750, 2275, 3250, 3265, 4550, 4571, 6530, 8489, 9142, 11375, 16325, 16978, 22750, 22855, 32650, 42445, 45710, 59423, 81625, 84890, 114275, 118846, 163250, 212225, 228550, 297115, 424450, 571375, 594230, 1061125, 1142750, 1485575, 2122250, 2971150, 7427875, 14855750]

約数ペア:

[(1, 14855750), (2, 7427875), (5, 2971150), (7, 2122250), (10, 1485575), (13, 1142750), (14, 1061125), (25, 594230), (26, 571375), (35, 424450), (50, 297115), (65, 228550), (70, 212225), (91, 163250), (125, 118846), (130, 114275), (175, 84890), (182, 81625), (250, 59423), (325, 45710), (350, 42445), (455, 32650), (650, 22855), (653, 22750), (875, 16978), (910, 16325), (1306, 11375), (1625, 9142), (1750, 8489), (2275, 6530), (3250, 4571), (3265, 4550)]