5087985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1031}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 9510912

約数和(自身を除く): 4422927

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1031, 1645, 3093, 4935, 5155, 7217, 15465, 21651, 36085, 48457, 108255, 145371, 242285, 339199, 726855, 1017597, 1695995, 5087985]

約数ペア:

[(1, 5087985), (3, 1695995), (5, 1017597), (7, 726855), (15, 339199), (21, 242285), (35, 145371), (47, 108255), (105, 48457), (141, 36085), (235, 21651), (329, 15465), (705, 7217), (987, 5155), (1031, 4935), (1645, 3093)]