49411024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:228

約数の個数: 80

約数和(自身を含む): 108881920

約数和(自身を除く): 59470896

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 79, 97, 104, 124, 158, 194, 208, 248, 316, 388, 403, 496, 632, 776, 806, 1027, 1261, 1264, 1552, 1612, 2054, 2449, 2522, 3007, 3224, 4108, 4898, 5044, 6014, 6448, 7663, 8216, 9796, 10088, 12028, 15326, 16432, 19592, 20176, 24056, 30652, 31837, 39091, 39184, 48112, 61304, 63674, 78182, 99619, 122608, 127348, 156364, 199238, 237553, 254696, 312728, 398476, 475106, 509392, 625456, 796952, 950212, 1593904, 1900424, 3088189, 3800848, 6176378, 12352756, 24705512, 49411024]

約数ペア:

[(1, 49411024), (2, 24705512), (4, 12352756), (8, 6176378), (13, 3800848), (16, 3088189), (26, 1900424), (31, 1593904), (52, 950212), (62, 796952), (79, 625456), (97, 509392), (104, 475106), (124, 398476), (158, 312728), (194, 254696), (208, 237553), (248, 199238), (316, 156364), (388, 127348), (403, 122608), (496, 99619), (632, 78182), (776, 63674), (806, 61304), (1027, 48112), (1261, 39184), (1264, 39091), (1552, 31837), (1612, 30652), (2054, 24056), (2449, 20176), (2522, 19592), (3007, 16432), (3224, 15326), (4108, 12028), (4898, 10088), (5044, 9796), (6014, 8216), (6448, 7663)]