25247124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5273}}^1$

素因数の和:5309

約数の個数: 72

約数和(自身を含む): 76789440

約数和(自身を除く): 51542316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 5273, 10546, 15819, 21092, 31638, 36911, 47457, 63276, 73822, 94914, 100187, 110733, 147644, 189828, 200374, 221466, 300561, 332199, 400748, 442932, 601122, 664398, 701309, 901683, 1202244, 1328796, 1402618, 1803366, 2103927, 2805236, 3606732, 4207854, 6311781, 8415708, 12623562, 25247124]

約数ペア:

[(1, 25247124), (2, 12623562), (3, 8415708), (4, 6311781), (6, 4207854), (7, 3606732), (9, 2805236), (12, 2103927), (14, 1803366), (18, 1402618), (19, 1328796), (21, 1202244), (28, 901683), (36, 701309), (38, 664398), (42, 601122), (57, 442932), (63, 400748), (76, 332199), (84, 300561), (114, 221466), (126, 200374), (133, 189828), (171, 147644), (228, 110733), (252, 100187), (266, 94914), (342, 73822), (399, 63276), (532, 47457), (684, 36911), (798, 31638), (1197, 21092), (1596, 15819), (2394, 10546), (4788, 5273)]