47063980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 104255424

約数和(自身を除く): 57191444

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 115, 202, 230, 404, 460, 505, 1010, 1013, 2020, 2026, 2323, 4052, 4646, 5065, 9292, 10130, 11615, 20260, 23230, 23299, 46460, 46598, 93196, 102313, 116495, 204626, 232990, 409252, 465980, 511565, 1023130, 2046260, 2353199, 4706398, 9412796, 11765995, 23531990, 47063980]

約数ペア:

[(1, 47063980), (2, 23531990), (4, 11765995), (5, 9412796), (10, 4706398), (20, 2353199), (23, 2046260), (46, 1023130), (92, 511565), (101, 465980), (115, 409252), (202, 232990), (230, 204626), (404, 116495), (460, 102313), (505, 93196), (1010, 46598), (1013, 46460), (2020, 23299), (2026, 23230), (2323, 20260), (4052, 11615), (4646, 10130), (5065, 9292)]