97130605

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:238

約数の個数: 64

約数和(自身を含む): 148490496

約数和(自身を除く): 51359891

約数列:

[1, 5, 11, 13, 17, 55, 61, 65, 85, 131, 143, 187, 221, 305, 655, 671, 715, 793, 935, 1037, 1105, 1441, 1703, 2227, 2431, 3355, 3965, 5185, 7205, 7991, 8515, 8723, 11135, 11407, 12155, 13481, 18733, 24497, 28951, 39955, 43615, 57035, 67405, 87901, 93665, 103883, 122485, 135847, 144755, 148291, 318461, 439505, 519415, 679235, 741455, 1142713, 1494317, 1592305, 1766011, 5713565, 7471585, 8830055, 19426121, 97130605]

約数ペア:

[(1, 97130605), (5, 19426121), (11, 8830055), (13, 7471585), (17, 5713565), (55, 1766011), (61, 1592305), (65, 1494317), (85, 1142713), (131, 741455), (143, 679235), (187, 519415), (221, 439505), (305, 318461), (655, 148291), (671, 144755), (715, 135847), (793, 122485), (935, 103883), (1037, 93665), (1105, 87901), (1441, 67405), (1703, 57035), (2227, 43615), (2431, 39955), (3355, 28951), (3965, 24497), (5185, 18733), (7205, 13481), (7991, 12155), (8515, 11407), (8723, 11135)]