54037216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 119992320

約数和(自身を除く): 65955104

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 47, 61, 62, 76, 94, 122, 124, 152, 188, 244, 248, 304, 376, 488, 496, 589, 608, 752, 893, 976, 992, 1159, 1178, 1457, 1504, 1786, 1891, 1952, 2318, 2356, 2867, 2914, 3572, 3782, 4636, 4712, 5734, 5828, 7144, 7564, 9272, 9424, 11468, 11656, 14288, 15128, 18544, 18848, 22936, 23312, 27683, 28576, 30256, 35929, 37088, 45872, 46624, 54473, 55366, 60512, 71858, 88877, 91744, 108946, 110732, 143716, 177754, 217892, 221464, 287432, 355508, 435784, 442928, 574864, 711016, 871568, 885856, 1149728, 1422032, 1688663, 1743136, 2844064, 3377326, 6754652, 13509304, 27018608, 54037216]

約数ペア:

[(1, 54037216), (2, 27018608), (4, 13509304), (8, 6754652), (16, 3377326), (19, 2844064), (31, 1743136), (32, 1688663), (38, 1422032), (47, 1149728), (61, 885856), (62, 871568), (76, 711016), (94, 574864), (122, 442928), (124, 435784), (152, 355508), (188, 287432), (244, 221464), (248, 217892), (304, 177754), (376, 143716), (488, 110732), (496, 108946), (589, 91744), (608, 88877), (752, 71858), (893, 60512), (976, 55366), (992, 54473), (1159, 46624), (1178, 45872), (1457, 37088), (1504, 35929), (1786, 30256), (1891, 28576), (1952, 27683), (2318, 23312), (2356, 22936), (2867, 18848), (2914, 18544), (3572, 15128), (3782, 14288), (4636, 11656), (4712, 11468), (5734, 9424), (5828, 9272), (7144, 7564)]