57005624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 128368800

約数和(自身を除く): 71363176

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1697, 1768, 1976, 2584, 3394, 4199, 6788, 8398, 13576, 16796, 22061, 28849, 32243, 33592, 44122, 57698, 64486, 88244, 115396, 128972, 176488, 230792, 257944, 375037, 419159, 548131, 750074, 838318, 1096262, 1500148, 1676636, 2192524, 3000296, 3353272, 4385048, 7125703, 14251406, 28502812, 57005624]

約数ペア:

[(1, 57005624), (2, 28502812), (4, 14251406), (8, 7125703), (13, 4385048), (17, 3353272), (19, 3000296), (26, 2192524), (34, 1676636), (38, 1500148), (52, 1096262), (68, 838318), (76, 750074), (104, 548131), (136, 419159), (152, 375037), (221, 257944), (247, 230792), (323, 176488), (442, 128972), (494, 115396), (646, 88244), (884, 64486), (988, 57698), (1292, 44122), (1697, 33592), (1768, 32243), (1976, 28849), (2584, 22061), (3394, 16796), (4199, 13576), (6788, 8398)]