47384200

素因数分解:

$2^3\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2999}}^1$

素因数の和:3094

約数の個数: 48

約数和(自身を含む): 111600000

約数和(自身を除く): 64215800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 79, 100, 158, 200, 316, 395, 632, 790, 1580, 1975, 2999, 3160, 3950, 5998, 7900, 11996, 14995, 15800, 23992, 29990, 59980, 74975, 119960, 149950, 236921, 299900, 473842, 599800, 947684, 1184605, 1895368, 2369210, 4738420, 5923025, 9476840, 11846050, 23692100, 47384200]

約数ペア:

[(1, 47384200), (2, 23692100), (4, 11846050), (5, 9476840), (8, 5923025), (10, 4738420), (20, 2369210), (25, 1895368), (40, 1184605), (50, 947684), (79, 599800), (100, 473842), (158, 299900), (200, 236921), (316, 149950), (395, 119960), (632, 74975), (790, 59980), (1580, 29990), (1975, 23992), (2999, 15800), (3160, 14995), (3950, 11996), (5998, 7900)]