201103375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6359}}^1$

素因数の和:6408

約数の個数: 32

約数和(自身を含む): 285742080

約数和(自身を除く): 84638705

約数列:

[1, 5, 11, 23, 25, 55, 115, 125, 253, 275, 575, 1265, 1375, 2875, 6325, 6359, 31625, 31795, 69949, 146257, 158975, 349745, 731285, 794875, 1608827, 1748725, 3656425, 8044135, 8743625, 18282125, 40220675, 201103375]

約数ペア:

[(1, 201103375), (5, 40220675), (11, 18282125), (23, 8743625), (25, 8044135), (55, 3656425), (115, 1748725), (125, 1608827), (253, 794875), (275, 731285), (575, 349745), (1265, 158975), (1375, 146257), (2875, 69949), (6325, 31795), (6359, 31625)]