40863795

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1049}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 77565600

約数和(自身を除く): 36701805

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 53, 105, 147, 159, 245, 265, 371, 735, 795, 1049, 1113, 1855, 2597, 3147, 5245, 5565, 7343, 7791, 12985, 15735, 22029, 36715, 38955, 51401, 55597, 110145, 154203, 166791, 257005, 277985, 389179, 771015, 833955, 1167537, 1945895, 2724253, 5837685, 8172759, 13621265, 40863795]

約数ペア:

[(1, 40863795), (3, 13621265), (5, 8172759), (7, 5837685), (15, 2724253), (21, 1945895), (35, 1167537), (49, 833955), (53, 771015), (105, 389179), (147, 277985), (159, 257005), (245, 166791), (265, 154203), (371, 110145), (735, 55597), (795, 51401), (1049, 38955), (1113, 36715), (1855, 22029), (2597, 15735), (3147, 12985), (5245, 7791), (5565, 7343)]