47290430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:87

約数の個数: 80

約数和(自身を含む): 104360400

約数和(自身を除く): 57069970

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 85, 95, 110, 121, 170, 187, 190, 209, 242, 323, 374, 418, 605, 646, 935, 1045, 1210, 1331, 1615, 1870, 2057, 2090, 2299, 2662, 3230, 3553, 4114, 4598, 6655, 7106, 10285, 11495, 13310, 14641, 17765, 20570, 22627, 22990, 25289, 29282, 35530, 39083, 45254, 50578, 73205, 78166, 113135, 126445, 146410, 195415, 226270, 248897, 252890, 278179, 390830, 429913, 497794, 556358, 859826, 1244485, 1390895, 2149565, 2488970, 2781790, 4299130, 4729043, 9458086, 23645215, 47290430]

約数ペア:

[(1, 47290430), (2, 23645215), (5, 9458086), (10, 4729043), (11, 4299130), (17, 2781790), (19, 2488970), (22, 2149565), (34, 1390895), (38, 1244485), (55, 859826), (85, 556358), (95, 497794), (110, 429913), (121, 390830), (170, 278179), (187, 252890), (190, 248897), (209, 226270), (242, 195415), (323, 146410), (374, 126445), (418, 113135), (605, 78166), (646, 73205), (935, 50578), (1045, 45254), (1210, 39083), (1331, 35530), (1615, 29282), (1870, 25289), (2057, 22990), (2090, 22627), (2299, 20570), (2662, 17765), (3230, 14641), (3553, 13310), (4114, 11495), (4598, 10285), (6655, 7106)]