25096136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 53751600

約数和(自身を除く): 28655464

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 53, 58, 104, 106, 116, 157, 212, 232, 314, 377, 424, 628, 689, 754, 1256, 1378, 1508, 1537, 2041, 2756, 3016, 3074, 4082, 4553, 5512, 6148, 8164, 8321, 9106, 12296, 16328, 16642, 18212, 19981, 33284, 36424, 39962, 59189, 66568, 79924, 108173, 118378, 159848, 216346, 236756, 241309, 432692, 473512, 482618, 865384, 965236, 1930472, 3137017, 6274034, 12548068, 25096136]

約数ペア:

[(1, 25096136), (2, 12548068), (4, 6274034), (8, 3137017), (13, 1930472), (26, 965236), (29, 865384), (52, 482618), (53, 473512), (58, 432692), (104, 241309), (106, 236756), (116, 216346), (157, 159848), (212, 118378), (232, 108173), (314, 79924), (377, 66568), (424, 59189), (628, 39962), (689, 36424), (754, 33284), (1256, 19981), (1378, 18212), (1508, 16642), (1537, 16328), (2041, 12296), (2756, 9106), (3016, 8321), (3074, 8164), (4082, 6148), (4553, 5512)]