57933330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21221}}^1$

素因数の和:21251

約数の個数: 64

約数和(自身を含む): 171134208

約数和(自身を除く): 113200878

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 21221, 42442, 63663, 106105, 127326, 148547, 212210, 275873, 297094, 318315, 445641, 551746, 636630, 742735, 827619, 891282, 1379365, 1485470, 1655238, 1931111, 2228205, 2758730, 3862222, 4138095, 4456410, 5793333, 8276190, 9655555, 11586666, 19311110, 28966665, 57933330]

約数ペア:

[(1, 57933330), (2, 28966665), (3, 19311110), (5, 11586666), (6, 9655555), (7, 8276190), (10, 5793333), (13, 4456410), (14, 4138095), (15, 3862222), (21, 2758730), (26, 2228205), (30, 1931111), (35, 1655238), (39, 1485470), (42, 1379365), (65, 891282), (70, 827619), (78, 742735), (91, 636630), (105, 551746), (130, 445641), (182, 318315), (195, 297094), (210, 275873), (273, 212210), (390, 148547), (455, 127326), (546, 106105), (910, 63663), (1365, 42442), (2730, 21221)]