474865285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 615859200

約数和(自身を除く): 140993915

約数列:

[1, 5, 29, 31, 89, 145, 155, 445, 899, 1187, 2581, 2759, 4495, 5935, 12905, 13795, 34423, 36797, 80011, 105643, 172115, 183985, 400055, 528215, 1067113, 3063647, 3274933, 5335565, 15318235, 16374665, 94973057, 474865285]

約数ペア:

[(1, 474865285), (5, 94973057), (29, 16374665), (31, 15318235), (89, 5335565), (145, 3274933), (155, 3063647), (445, 1067113), (899, 528215), (1187, 400055), (2581, 183985), (2759, 172115), (4495, 105643), (5935, 80011), (12905, 36797), (13795, 34423)]