63896735

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 94556160

約数和(自身を除く): 30659425

約数列:

[1, 5, 7, 31, 35, 47, 49, 155, 179, 217, 235, 245, 329, 895, 1085, 1253, 1457, 1519, 1645, 2303, 5549, 6265, 7285, 7595, 8413, 8771, 10199, 11515, 27745, 38843, 42065, 43855, 50995, 58891, 71393, 194215, 260803, 271901, 294455, 356965, 412237, 1304015, 1359505, 1825621, 2061185, 9128105, 12779347, 63896735]

約数ペア:

[(1, 63896735), (5, 12779347), (7, 9128105), (31, 2061185), (35, 1825621), (47, 1359505), (49, 1304015), (155, 412237), (179, 356965), (217, 294455), (235, 271901), (245, 260803), (329, 194215), (895, 71393), (1085, 58891), (1253, 50995), (1457, 43855), (1519, 42065), (1645, 38843), (2303, 27745), (5549, 11515), (6265, 10199), (7285, 8771), (7595, 8413)]