45887828

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 97977600

約数和(自身を除く): 52089772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 149, 238, 298, 476, 596, 647, 1043, 1294, 2086, 2533, 2588, 4172, 4529, 5066, 9058, 10132, 10999, 17731, 18116, 21998, 35462, 43996, 70924, 76993, 96403, 153986, 192806, 307972, 385612, 674821, 1349642, 1638851, 2699284, 3277702, 6555404, 11471957, 22943914, 45887828]

約数ペア:

[(1, 45887828), (2, 22943914), (4, 11471957), (7, 6555404), (14, 3277702), (17, 2699284), (28, 1638851), (34, 1349642), (68, 674821), (119, 385612), (149, 307972), (238, 192806), (298, 153986), (476, 96403), (596, 76993), (647, 70924), (1043, 43996), (1294, 35462), (2086, 21998), (2533, 18116), (2588, 17731), (4172, 10999), (4529, 10132), (5066, 9058)]