53137376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 120022560

約数和(自身を除く): 66885184

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 53, 68, 76, 97, 106, 136, 152, 194, 212, 272, 304, 323, 388, 424, 544, 608, 646, 776, 848, 901, 1007, 1292, 1552, 1649, 1696, 1802, 1843, 2014, 2584, 3104, 3298, 3604, 3686, 4028, 5141, 5168, 6596, 7208, 7372, 8056, 10282, 10336, 13192, 14416, 14744, 16112, 17119, 20564, 26384, 28832, 29488, 31331, 32224, 34238, 41128, 52768, 58976, 62662, 68476, 82256, 87397, 97679, 125324, 136952, 164512, 174794, 195358, 250648, 273904, 349588, 390716, 501296, 547808, 699176, 781432, 1002592, 1398352, 1562864, 1660543, 2796704, 3125728, 3321086, 6642172, 13284344, 26568688, 53137376]

約数ペア:

[(1, 53137376), (2, 26568688), (4, 13284344), (8, 6642172), (16, 3321086), (17, 3125728), (19, 2796704), (32, 1660543), (34, 1562864), (38, 1398352), (53, 1002592), (68, 781432), (76, 699176), (97, 547808), (106, 501296), (136, 390716), (152, 349588), (194, 273904), (212, 250648), (272, 195358), (304, 174794), (323, 164512), (388, 136952), (424, 125324), (544, 97679), (608, 87397), (646, 82256), (776, 68476), (848, 62662), (901, 58976), (1007, 52768), (1292, 41128), (1552, 34238), (1649, 32224), (1696, 31331), (1802, 29488), (1843, 28832), (2014, 26384), (2584, 20564), (3104, 17119), (3298, 16112), (3604, 14744), (3686, 14416), (4028, 13192), (5141, 10336), (5168, 10282), (6596, 8056), (7208, 7372)]