52355875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 80196480

約数和(自身を除く): 27840605

約数列:

[1, 5, 11, 13, 25, 29, 55, 65, 101, 125, 143, 145, 275, 319, 325, 377, 505, 715, 725, 1111, 1313, 1375, 1595, 1625, 1885, 2525, 2929, 3575, 3625, 4147, 5555, 6565, 7975, 9425, 12625, 14443, 14645, 17875, 20735, 27775, 32219, 32825, 38077, 39875, 47125, 72215, 73225, 103675, 138875, 161095, 164125, 190385, 361075, 366125, 418847, 518375, 805475, 951925, 1805375, 2094235, 4027375, 4759625, 10471175, 52355875]

約数ペア:

[(1, 52355875), (5, 10471175), (11, 4759625), (13, 4027375), (25, 2094235), (29, 1805375), (55, 951925), (65, 805475), (101, 518375), (125, 418847), (143, 366125), (145, 361075), (275, 190385), (319, 164125), (325, 161095), (377, 138875), (505, 103675), (715, 73225), (725, 72215), (1111, 47125), (1313, 39875), (1375, 38077), (1595, 32825), (1625, 32219), (1885, 27775), (2525, 20735), (2929, 17875), (3575, 14645), (3625, 14443), (4147, 12625), (5555, 9425), (6565, 7975)]