25050132

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 68009760

約数和(自身を除く): 42959628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 691, 954, 1007, 1382, 1908, 2014, 2073, 2764, 3021, 4028, 4146, 6042, 6219, 8292, 9063, 12084, 12438, 13129, 18126, 24876, 26258, 36252, 36623, 39387, 52516, 73246, 78774, 109869, 118161, 146492, 157548, 219738, 236322, 329607, 439476, 472644, 659214, 695837, 1318428, 1391674, 2087511, 2783348, 4175022, 6262533, 8350044, 12525066, 25050132]

約数ペア:

[(1, 25050132), (2, 12525066), (3, 8350044), (4, 6262533), (6, 4175022), (9, 2783348), (12, 2087511), (18, 1391674), (19, 1318428), (36, 695837), (38, 659214), (53, 472644), (57, 439476), (76, 329607), (106, 236322), (114, 219738), (159, 157548), (171, 146492), (212, 118161), (228, 109869), (318, 78774), (342, 73246), (477, 52516), (636, 39387), (684, 36623), (691, 36252), (954, 26258), (1007, 24876), (1382, 18126), (1908, 13129), (2014, 12438), (2073, 12084), (2764, 9063), (3021, 8292), (4028, 6219), (4146, 6042)]