25220928

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{7727}}^1$

素因数の和:7759

約数の個数: 56

約数和(自身を含む): 70664832

約数和(自身を除く): 45443904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 7727, 15454, 23181, 30908, 46362, 61816, 92724, 123632, 131359, 185448, 247264, 262718, 370896, 394077, 494528, 525436, 741792, 788154, 1050872, 1483584, 1576308, 2101744, 3152616, 4203488, 6305232, 8406976, 12610464, 25220928]

約数ペア:

[(1, 25220928), (2, 12610464), (3, 8406976), (4, 6305232), (6, 4203488), (8, 3152616), (12, 2101744), (16, 1576308), (17, 1483584), (24, 1050872), (32, 788154), (34, 741792), (48, 525436), (51, 494528), (64, 394077), (68, 370896), (96, 262718), (102, 247264), (136, 185448), (192, 131359), (204, 123632), (272, 92724), (408, 61816), (544, 46362), (816, 30908), (1088, 23181), (1632, 15454), (3264, 7727)]