2516588305

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4889}}^1$

素因数の和:5110

約数の個数: 48

約数和(自身を含む): 3853163520

約数和(自身を除く): 1336575215

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 191, 245, 385, 539, 955, 1337, 2101, 2695, 4889, 6685, 9359, 10505, 14707, 24445, 34223, 46795, 53779, 73535, 102949, 171115, 239561, 268895, 376453, 514745, 933799, 1197805, 1882265, 2635171, 4668995, 6536593, 10271789, 13175855, 32682965, 45756151, 51358945, 71902523, 228780755, 359512615, 503317661, 2516588305]

約数ペア:

[(1, 2516588305), (5, 503317661), (7, 359512615), (11, 228780755), (35, 71902523), (49, 51358945), (55, 45756151), (77, 32682965), (191, 13175855), (245, 10271789), (385, 6536593), (539, 4668995), (955, 2635171), (1337, 1882265), (2101, 1197805), (2695, 933799), (4889, 514745), (6685, 376453), (9359, 268895), (10505, 239561), (14707, 171115), (24445, 102949), (34223, 73535), (46795, 53779)]