48880312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 107604000

約数和(自身を除く): 58723688

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 232, 247, 377, 494, 551, 754, 853, 988, 1102, 1508, 1706, 1976, 2204, 3016, 3412, 4408, 6824, 7163, 11089, 14326, 16207, 22178, 24737, 28652, 32414, 44356, 49474, 57304, 64828, 88712, 98948, 129656, 197896, 210691, 321581, 421382, 470003, 643162, 842764, 940006, 1286324, 1685528, 1880012, 2572648, 3760024, 6110039, 12220078, 24440156, 48880312]

約数ペア:

[(1, 48880312), (2, 24440156), (4, 12220078), (8, 6110039), (13, 3760024), (19, 2572648), (26, 1880012), (29, 1685528), (38, 1286324), (52, 940006), (58, 842764), (76, 643162), (104, 470003), (116, 421382), (152, 321581), (232, 210691), (247, 197896), (377, 129656), (494, 98948), (551, 88712), (754, 64828), (853, 57304), (988, 49474), (1102, 44356), (1508, 32414), (1706, 28652), (1976, 24737), (2204, 22178), (3016, 16207), (3412, 14326), (4408, 11089), (6824, 7163)]