2274125

素因数分解:

$5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 32

約数和(自身を含む): 3414528

約数和(自身を除く): 1140403

約数列:

[1, 5, 7, 23, 25, 35, 113, 115, 125, 161, 175, 565, 575, 791, 805, 875, 2599, 2825, 2875, 3955, 4025, 12995, 14125, 18193, 19775, 20125, 64975, 90965, 98875, 324875, 454825, 2274125]

約数ペア:

[(1, 2274125), (5, 454825), (7, 324875), (23, 98875), (25, 90965), (35, 64975), (113, 20125), (115, 19775), (125, 18193), (161, 14125), (175, 12995), (565, 4025), (575, 3955), (791, 2875), (805, 2825), (875, 2599)]