976652465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{503}}^1$

素因数の和:1009

約数の個数: 32

約数和(自身を含む): 1269789696

約数和(自身を除く): 293137231

約数列:

[1, 5, 17, 53, 85, 265, 431, 503, 901, 2155, 2515, 4505, 7327, 8551, 22843, 26659, 36635, 42755, 114215, 133295, 216793, 388331, 453203, 1083965, 1941655, 2266015, 3685481, 11490029, 18427405, 57450145, 195330493, 976652465]

約数ペア:

[(1, 976652465), (5, 195330493), (17, 57450145), (53, 18427405), (85, 11490029), (265, 3685481), (431, 2266015), (503, 1941655), (901, 1083965), (2155, 453203), (2515, 388331), (4505, 216793), (7327, 133295), (8551, 114215), (22843, 42755), (26659, 36635)]