50263512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 145824000

約数和(自身を除く): 95560488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 61, 76, 78, 104, 114, 122, 139, 152, 156, 183, 228, 244, 247, 278, 312, 366, 417, 456, 488, 494, 556, 732, 741, 793, 834, 988, 1112, 1159, 1464, 1482, 1586, 1668, 1807, 1976, 2318, 2379, 2641, 2964, 3172, 3336, 3477, 3614, 4636, 4758, 5282, 5421, 5928, 6344, 6954, 7228, 7923, 8479, 9272, 9516, 10564, 10842, 13908, 14456, 15067, 15846, 16958, 19032, 21128, 21684, 25437, 27816, 30134, 31692, 33916, 34333, 43368, 45201, 50874, 60268, 63384, 67832, 68666, 90402, 101748, 102999, 110227, 120536, 137332, 161101, 180804, 203496, 205998, 220454, 274664, 322202, 330681, 361608, 411996, 440908, 483303, 644404, 661362, 823992, 881816, 966606, 1288808, 1322724, 1933212, 2094313, 2645448, 3866424, 4188626, 6282939, 8377252, 12565878, 16754504, 25131756, 50263512]

約数ペア:

[(1, 50263512), (2, 25131756), (3, 16754504), (4, 12565878), (6, 8377252), (8, 6282939), (12, 4188626), (13, 3866424), (19, 2645448), (24, 2094313), (26, 1933212), (38, 1322724), (39, 1288808), (52, 966606), (57, 881816), (61, 823992), (76, 661362), (78, 644404), (104, 483303), (114, 440908), (122, 411996), (139, 361608), (152, 330681), (156, 322202), (183, 274664), (228, 220454), (244, 205998), (247, 203496), (278, 180804), (312, 161101), (366, 137332), (417, 120536), (456, 110227), (488, 102999), (494, 101748), (556, 90402), (732, 68666), (741, 67832), (793, 63384), (834, 60268), (988, 50874), (1112, 45201), (1159, 43368), (1464, 34333), (1482, 33916), (1586, 31692), (1668, 30134), (1807, 27816), (1976, 25437), (2318, 21684), (2379, 21128), (2641, 19032), (2964, 16958), (3172, 15846), (3336, 15067), (3477, 14456), (3614, 13908), (4636, 10842), (4758, 10564), (5282, 9516), (5421, 9272), (5928, 8479), (6344, 7923), (6954, 7228)]