1382207061025

素因数分解:

$5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3150509}}^1$

素因数の和:3150658

約数の個数: 48

約数和(自身を含む): 2062701907200

約数和(自身を除く): 680494846175

約数列:

[1, 5, 7, 23, 25, 35, 109, 115, 161, 175, 545, 575, 763, 805, 2507, 2725, 3815, 4025, 12535, 17549, 19075, 62675, 87745, 438725, 3150509, 15752545, 22053563, 72461707, 78762725, 110267815, 343405481, 362308535, 507231949, 551339075, 1717027405, 1811542675, 2403838367, 2536159745, 7898326063, 8585137025, 12019191835, 12680798725, 39491630315, 55288282441, 60095959175, 197458151575, 276441412205, 1382207061025]

約数ペア:

[(1, 1382207061025), (5, 276441412205), (7, 197458151575), (23, 60095959175), (25, 55288282441), (35, 39491630315), (109, 12680798725), (115, 12019191835), (161, 8585137025), (175, 7898326063), (545, 2536159745), (575, 2403838367), (763, 1811542675), (805, 1717027405), (2507, 551339075), (2725, 507231949), (3815, 362308535), (4025, 343405481), (12535, 110267815), (17549, 78762725), (19075, 72461707), (62675, 22053563), (87745, 15752545), (438725, 3150509)]