25148394

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 59982120

約数和(自身を除く): 34833726

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 81, 87, 101, 106, 159, 162, 174, 202, 261, 303, 318, 477, 522, 606, 783, 909, 954, 1431, 1537, 1566, 1818, 2349, 2727, 2862, 2929, 3074, 4293, 4611, 4698, 5353, 5454, 5858, 8181, 8586, 8787, 9222, 10706, 13833, 16059, 16362, 17574, 26361, 27666, 32118, 41499, 48177, 52722, 79083, 82998, 96354, 124497, 144531, 155237, 158166, 237249, 248994, 289062, 310474, 433593, 465711, 474498, 867186, 931422, 1397133, 2794266, 4191399, 8382798, 12574197, 25148394]

約数ペア:

[(1, 25148394), (2, 12574197), (3, 8382798), (6, 4191399), (9, 2794266), (18, 1397133), (27, 931422), (29, 867186), (53, 474498), (54, 465711), (58, 433593), (81, 310474), (87, 289062), (101, 248994), (106, 237249), (159, 158166), (162, 155237), (174, 144531), (202, 124497), (261, 96354), (303, 82998), (318, 79083), (477, 52722), (522, 48177), (606, 41499), (783, 32118), (909, 27666), (954, 26361), (1431, 17574), (1537, 16362), (1566, 16059), (1818, 13833), (2349, 10706), (2727, 9222), (2862, 8787), (2929, 8586), (3074, 8181), (4293, 5858), (4611, 5454), (4698, 5353)]