25134112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 52950240

約数和(自身を除く): 27816128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 67, 76, 134, 152, 268, 304, 536, 608, 617, 1072, 1234, 1273, 2144, 2468, 2546, 4936, 5092, 9872, 10184, 11723, 19744, 20368, 23446, 40736, 41339, 46892, 82678, 93784, 165356, 187568, 330712, 375136, 661424, 785441, 1322848, 1570882, 3141764, 6283528, 12567056, 25134112]

約数ペア:

[(1, 25134112), (2, 12567056), (4, 6283528), (8, 3141764), (16, 1570882), (19, 1322848), (32, 785441), (38, 661424), (67, 375136), (76, 330712), (134, 187568), (152, 165356), (268, 93784), (304, 82678), (536, 46892), (608, 41339), (617, 40736), (1072, 23446), (1234, 20368), (1273, 19744), (2144, 11723), (2468, 10184), (2546, 9872), (4936, 5092)]