48977948

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{241}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 91760592

約数和(自身を除く): 42782644

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 241, 482, 964, 1081, 2162, 2209, 4324, 4418, 5543, 8836, 11086, 11327, 22172, 22654, 45308, 50807, 101614, 203228, 260521, 521042, 532369, 1042084, 1064738, 2129476, 12244487, 24488974, 48977948]

約数ペア:

[(1, 48977948), (2, 24488974), (4, 12244487), (23, 2129476), (46, 1064738), (47, 1042084), (92, 532369), (94, 521042), (188, 260521), (241, 203228), (482, 101614), (964, 50807), (1081, 45308), (2162, 22654), (2209, 22172), (4324, 11327), (4418, 11086), (5543, 8836)]