55352375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1481}}^1$

素因数の和:1532

約数の個数: 32

約数和(自身を含む): 77680512

約数和(自身を除く): 22328137

約数列:

[1, 5, 13, 23, 25, 65, 115, 125, 299, 325, 575, 1481, 1495, 1625, 2875, 7405, 7475, 19253, 34063, 37025, 37375, 96265, 170315, 185125, 442819, 481325, 851575, 2214095, 2406625, 4257875, 11070475, 55352375]

約数ペア:

[(1, 55352375), (5, 11070475), (13, 4257875), (23, 2406625), (25, 2214095), (65, 851575), (115, 481325), (125, 442819), (299, 185125), (325, 170315), (575, 96265), (1481, 37375), (1495, 37025), (1625, 34063), (2875, 19253), (7405, 7475)]