51362772058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{1979}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 86256213120

約数和(自身を除く): 34893441062

約数列:

[1, 2, 13, 26, 41, 82, 97, 194, 251, 502, 533, 1066, 1261, 1979, 2522, 3263, 3958, 3977, 6526, 7954, 10291, 20582, 24347, 25727, 48694, 51454, 51701, 81139, 103402, 133783, 162278, 191963, 267566, 316511, 383926, 496729, 633022, 993458, 998227, 1054807, 1996454, 2109614, 2495519, 4991038, 6457477, 7870483, 12914954, 12976951, 15740966, 20365889, 25953902, 40731778, 48182713, 96365426, 102316279, 204632558, 264756557, 529513114, 626375269, 1252750538, 1975491233, 3950982466, 25681386029, 51362772058]

約数ペア:

[(1, 51362772058), (2, 25681386029), (13, 3950982466), (26, 1975491233), (41, 1252750538), (82, 626375269), (97, 529513114), (194, 264756557), (251, 204632558), (502, 102316279), (533, 96365426), (1066, 48182713), (1261, 40731778), (1979, 25953902), (2522, 20365889), (3263, 15740966), (3958, 12976951), (3977, 12914954), (6526, 7870483), (7954, 6457477), (10291, 4991038), (20582, 2495519), (24347, 2109614), (25727, 1996454), (48694, 1054807), (51454, 998227), (51701, 993458), (81139, 633022), (103402, 496729), (133783, 383926), (162278, 316511), (191963, 267566)]