49856730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:332

約数の個数: 128

約数和(自身を含む): 151289856

約数和(自身を除く): 101433126

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 113, 154, 165, 191, 210, 226, 231, 330, 339, 382, 385, 462, 565, 573, 678, 770, 791, 955, 1130, 1146, 1155, 1243, 1337, 1582, 1695, 1910, 2101, 2310, 2373, 2486, 2674, 2865, 3390, 3729, 3955, 4011, 4202, 4746, 5730, 6215, 6303, 6685, 7458, 7910, 8022, 8701, 10505, 11865, 12430, 12606, 13370, 14707, 17402, 18645, 20055, 21010, 21583, 23730, 26103, 29414, 31515, 37290, 40110, 43166, 43505, 44121, 52206, 63030, 64749, 73535, 87010, 88242, 107915, 129498, 130515, 147070, 151081, 215830, 220605, 237413, 261030, 302162, 323745, 441210, 453243, 474826, 647490, 712239, 755405, 906486, 1187065, 1424478, 1510810, 1661891, 2266215, 2374130, 3323782, 3561195, 4532430, 4985673, 7122390, 8309455, 9971346, 16618910, 24928365, 49856730]

約数ペア:

[(1, 49856730), (2, 24928365), (3, 16618910), (5, 9971346), (6, 8309455), (7, 7122390), (10, 4985673), (11, 4532430), (14, 3561195), (15, 3323782), (21, 2374130), (22, 2266215), (30, 1661891), (33, 1510810), (35, 1424478), (42, 1187065), (55, 906486), (66, 755405), (70, 712239), (77, 647490), (105, 474826), (110, 453243), (113, 441210), (154, 323745), (165, 302162), (191, 261030), (210, 237413), (226, 220605), (231, 215830), (330, 151081), (339, 147070), (382, 130515), (385, 129498), (462, 107915), (565, 88242), (573, 87010), (678, 73535), (770, 64749), (791, 63030), (955, 52206), (1130, 44121), (1146, 43505), (1155, 43166), (1243, 40110), (1337, 37290), (1582, 31515), (1695, 29414), (1910, 26103), (2101, 23730), (2310, 21583), (2373, 21010), (2486, 20055), (2674, 18645), (2865, 17402), (3390, 14707), (3729, 13370), (3955, 12606), (4011, 12430), (4202, 11865), (4746, 10505), (5730, 8701), (6215, 8022), (6303, 7910), (6685, 7458)]