49935999376

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{626581}}^1$

素因数の和:626899

約数の個数: 40

約数和(自身を含む): 102792030264

約数和(自身を除く): 52856030888

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 293, 586, 1172, 2344, 4688, 4981, 9962, 19924, 39848, 79696, 626581, 1253162, 2506324, 5012648, 10025296, 10651877, 21303754, 42607508, 85215016, 170430032, 183588233, 367176466, 734352932, 1468705864, 2937411728, 3120999961, 6241999922, 12483999844, 24967999688, 49935999376]

約数ペア:

[(1, 49935999376), (2, 24967999688), (4, 12483999844), (8, 6241999922), (16, 3120999961), (17, 2937411728), (34, 1468705864), (68, 734352932), (136, 367176466), (272, 183588233), (293, 170430032), (586, 85215016), (1172, 42607508), (2344, 21303754), (4688, 10651877), (4981, 10025296), (9962, 5012648), (19924, 2506324), (39848, 1253162), (79696, 626581)]