20092332325

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{9377}}^1$

素因数の和:9766

約数の個数: 48

約数和(自身を含む): 28327561920

約数和(自身を除く): 8235229595

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 347, 475, 1235, 1735, 4511, 6175, 6593, 8675, 9377, 22555, 32965, 46885, 85709, 112775, 121901, 164825, 178163, 234425, 428545, 609505, 890815, 2142725, 2316119, 3047525, 3253819, 4454075, 11580595, 16269095, 42299647, 57902975, 61822561, 81345475, 211498235, 309112805, 803693293, 1057491175, 1545564025, 4018466465, 20092332325]

約数ペア:

[(1, 20092332325), (5, 4018466465), (13, 1545564025), (19, 1057491175), (25, 803693293), (65, 309112805), (95, 211498235), (247, 81345475), (325, 61822561), (347, 57902975), (475, 42299647), (1235, 16269095), (1735, 11580595), (4511, 4454075), (6175, 3253819), (6593, 3047525), (8675, 2316119), (9377, 2142725), (22555, 890815), (32965, 609505), (46885, 428545), (85709, 234425), (112775, 178163), (121901, 164825)]