53575060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1877

約数の個数: 96

約数和(自身を含む): 147732480

約数和(自身を除く): 94157420

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 532, 665, 770, 836, 1045, 1330, 1463, 1540, 1831, 2090, 2660, 2926, 3662, 4180, 5852, 7315, 7324, 9155, 12817, 14630, 18310, 20141, 25634, 29260, 34789, 36620, 40282, 51268, 64085, 69578, 80564, 100705, 128170, 139156, 140987, 173945, 201410, 243523, 256340, 281974, 347890, 382679, 402820, 487046, 563948, 695780, 704935, 765358, 974092, 1217615, 1409870, 1530716, 1913395, 2435230, 2678753, 2819740, 3826790, 4870460, 5357506, 7653580, 10715012, 13393765, 26787530, 53575060]

約数ペア:

[(1, 53575060), (2, 26787530), (4, 13393765), (5, 10715012), (7, 7653580), (10, 5357506), (11, 4870460), (14, 3826790), (19, 2819740), (20, 2678753), (22, 2435230), (28, 1913395), (35, 1530716), (38, 1409870), (44, 1217615), (55, 974092), (70, 765358), (76, 704935), (77, 695780), (95, 563948), (110, 487046), (133, 402820), (140, 382679), (154, 347890), (190, 281974), (209, 256340), (220, 243523), (266, 201410), (308, 173945), (380, 140987), (385, 139156), (418, 128170), (532, 100705), (665, 80564), (770, 69578), (836, 64085), (1045, 51268), (1330, 40282), (1463, 36620), (1540, 34789), (1831, 29260), (2090, 25634), (2660, 20141), (2926, 18310), (3662, 14630), (4180, 12817), (5852, 9155), (7315, 7324)]