348616189825

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{787}}^1\times {\mathrm{5407}}^1$

素因数の和:6346

約数の個数: 48

約数和(自身を含む): 451804654080

約数和(自身を除く): 103188464255

約数列:

[1, 5, 25, 29, 113, 145, 565, 725, 787, 2825, 3277, 3935, 5407, 16385, 19675, 22823, 27035, 81925, 88931, 114115, 135175, 156803, 444655, 570575, 610991, 784015, 2223275, 2578999, 3054955, 3920075, 4255309, 12894995, 15274775, 17718739, 21276545, 64474975, 88593695, 106382725, 123403961, 442968475, 480849917, 617019805, 2404249585, 3085099025, 12021247925, 13944647593, 69723237965, 348616189825]

約数ペア:

[(1, 348616189825), (5, 69723237965), (25, 13944647593), (29, 12021247925), (113, 3085099025), (145, 2404249585), (565, 617019805), (725, 480849917), (787, 442968475), (2825, 123403961), (3277, 106382725), (3935, 88593695), (5407, 64474975), (16385, 21276545), (19675, 17718739), (22823, 15274775), (27035, 12894995), (81925, 4255309), (88931, 3920075), (114115, 3054955), (135175, 2578999), (156803, 2223275), (444655, 784015), (570575, 610991)]