45136828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 89244288

約数和(自身を除く): 44107460

約数列:

[1, 2, 4, 11, 22, 44, 61, 67, 122, 134, 244, 251, 268, 502, 671, 737, 1004, 1342, 1474, 2684, 2761, 2948, 4087, 5522, 8174, 11044, 15311, 16348, 16817, 30622, 33634, 44957, 61244, 67268, 89914, 168421, 179828, 184987, 336842, 369974, 673684, 739948, 1025837, 2051674, 4103348, 11284207, 22568414, 45136828]

約数ペア:

[(1, 45136828), (2, 22568414), (4, 11284207), (11, 4103348), (22, 2051674), (44, 1025837), (61, 739948), (67, 673684), (122, 369974), (134, 336842), (244, 184987), (251, 179828), (268, 168421), (502, 89914), (671, 67268), (737, 61244), (1004, 44957), (1342, 33634), (1474, 30622), (2684, 16817), (2761, 16348), (2948, 15311), (4087, 11044), (5522, 8174)]