73926625

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 102885120

約数和(自身を除く): 28958495

約数列:

[1, 5, 17, 19, 25, 85, 95, 125, 323, 425, 475, 1615, 1831, 2125, 2375, 8075, 9155, 31127, 34789, 40375, 45775, 155635, 173945, 228875, 591413, 778175, 869725, 2957065, 3890875, 4348625, 14785325, 73926625]

約数ペア:

[(1, 73926625), (5, 14785325), (17, 4348625), (19, 3890875), (25, 2957065), (85, 869725), (95, 778175), (125, 591413), (323, 228875), (425, 173945), (475, 155635), (1615, 45775), (1831, 40375), (2125, 34789), (2375, 31127), (8075, 9155)]