214977338475

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{352523}}^1$

素因数の和:352756

約数の個数: 48

約数和(自身を含む): 365090775552

約数和(自身を除く): 150113437077

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 173, 235, 519, 705, 865, 1175, 2595, 3525, 4325, 8131, 12975, 24393, 40655, 121965, 203275, 352523, 609825, 1057569, 1762615, 5287845, 8813075, 16568581, 26439225, 49705743, 60986479, 82842905, 182959437, 248528715, 304932395, 414214525, 914797185, 1242643575, 1524661975, 2866364513, 4573985925, 8599093539, 14331822565, 42995467695, 71659112825, 214977338475]

約数ペア:

[(1, 214977338475), (3, 71659112825), (5, 42995467695), (15, 14331822565), (25, 8599093539), (47, 4573985925), (75, 2866364513), (141, 1524661975), (173, 1242643575), (235, 914797185), (519, 414214525), (705, 304932395), (865, 248528715), (1175, 182959437), (2595, 82842905), (3525, 60986479), (4325, 49705743), (8131, 26439225), (12975, 16568581), (24393, 8813075), (40655, 5287845), (121965, 1762615), (203275, 1057569), (352523, 609825)]