101308415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 134534400

約数和(自身を除く): 33225985

約数列:

[1, 5, 13, 65, 79, 109, 181, 395, 545, 905, 1027, 1417, 2353, 5135, 7085, 8611, 11765, 14299, 19729, 43055, 71495, 98645, 111943, 185887, 256477, 559715, 929435, 1282385, 1558591, 7792955, 20261683, 101308415]

約数ペア:

[(1, 101308415), (5, 20261683), (13, 7792955), (65, 1558591), (79, 1282385), (109, 929435), (181, 559715), (395, 256477), (545, 185887), (905, 111943), (1027, 98645), (1417, 71495), (2353, 43055), (5135, 19729), (7085, 14299), (8611, 11765)]