52619775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1861}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 96972960

約数和(自身を除く): 44353185

約数列:

[1, 3, 5, 13, 15, 25, 29, 39, 65, 75, 87, 145, 195, 325, 377, 435, 725, 975, 1131, 1861, 1885, 2175, 5583, 5655, 9305, 9425, 24193, 27915, 28275, 46525, 53969, 72579, 120965, 139575, 161907, 269845, 362895, 604825, 701597, 809535, 1349225, 1814475, 2104791, 3507985, 4047675, 10523955, 17539925, 52619775]

約数ペア:

[(1, 52619775), (3, 17539925), (5, 10523955), (13, 4047675), (15, 3507985), (25, 2104791), (29, 1814475), (39, 1349225), (65, 809535), (75, 701597), (87, 604825), (145, 362895), (195, 269845), (325, 161907), (377, 139575), (435, 120965), (725, 72579), (975, 53969), (1131, 46525), (1861, 28275), (1885, 27915), (2175, 24193), (5583, 9425), (5655, 9305)]