49551392

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 116121600

約数和(自身を除く): 66570208

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 76, 88, 124, 152, 176, 209, 239, 248, 304, 341, 352, 418, 478, 496, 589, 608, 682, 836, 956, 992, 1178, 1364, 1672, 1912, 2356, 2629, 2728, 3344, 3824, 4541, 4712, 5258, 5456, 6479, 6688, 7409, 7648, 9082, 9424, 10516, 10912, 12958, 14818, 18164, 18848, 21032, 25916, 29636, 36328, 42064, 49951, 51832, 59272, 72656, 81499, 84128, 99902, 103664, 118544, 140771, 145312, 162998, 199804, 207328, 237088, 281542, 325996, 399608, 563084, 651992, 799216, 1126168, 1303984, 1548481, 1598432, 2252336, 2607968, 3096962, 4504672, 6193924, 12387848, 24775696, 49551392]

約数ペア:

[(1, 49551392), (2, 24775696), (4, 12387848), (8, 6193924), (11, 4504672), (16, 3096962), (19, 2607968), (22, 2252336), (31, 1598432), (32, 1548481), (38, 1303984), (44, 1126168), (62, 799216), (76, 651992), (88, 563084), (124, 399608), (152, 325996), (176, 281542), (209, 237088), (239, 207328), (248, 199804), (304, 162998), (341, 145312), (352, 140771), (418, 118544), (478, 103664), (496, 99902), (589, 84128), (608, 81499), (682, 72656), (836, 59272), (956, 51832), (992, 49951), (1178, 42064), (1364, 36328), (1672, 29636), (1912, 25916), (2356, 21032), (2629, 18848), (2728, 18164), (3344, 14818), (3824, 12958), (4541, 10912), (4712, 10516), (5258, 9424), (5456, 9082), (6479, 7648), (6688, 7409)]