51345630284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{703789}}^1$

素因数の和:703890

約数の個数: 48

約数和(自身を含む): 102629472960

約数和(自身を除く): 51283842676

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 598, 793, 1196, 1403, 1586, 2806, 3172, 5612, 18239, 36478, 72956, 703789, 1407578, 2815156, 9149257, 16187147, 18298514, 32374294, 36597028, 42931129, 64748588, 85862258, 171724516, 210432911, 420865822, 558104677, 841731644, 987415967, 1116209354, 1974831934, 2232418708, 3949663868, 12836407571, 25672815142, 51345630284]

約数ペア:

[(1, 51345630284), (2, 25672815142), (4, 12836407571), (13, 3949663868), (23, 2232418708), (26, 1974831934), (46, 1116209354), (52, 987415967), (61, 841731644), (92, 558104677), (122, 420865822), (244, 210432911), (299, 171724516), (598, 85862258), (793, 64748588), (1196, 42931129), (1403, 36597028), (1586, 32374294), (2806, 18298514), (3172, 16187147), (5612, 9149257), (18239, 2815156), (36478, 1407578), (72956, 703789)]