49381122

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1663}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 116093952

約数和(自身を除く): 66712830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 1663, 2121, 3326, 4242, 4949, 4989, 9898, 9978, 11641, 14847, 23282, 29694, 34923, 69846, 81487, 162974, 167963, 244461, 335926, 488922, 503889, 1007778, 1175741, 2351482, 3527223, 7054446, 8230187, 16460374, 24690561, 49381122]

約数ペア:

[(1, 49381122), (2, 24690561), (3, 16460374), (6, 8230187), (7, 7054446), (14, 3527223), (21, 2351482), (42, 1175741), (49, 1007778), (98, 503889), (101, 488922), (147, 335926), (202, 244461), (294, 167963), (303, 162974), (606, 81487), (707, 69846), (1414, 34923), (1663, 29694), (2121, 23282), (3326, 14847), (4242, 11641), (4949, 9978), (4989, 9898)]