52310960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{281}}^1$

素因数の和:486

約数の個数: 80

約数和(自身を含む): 132179040

約数和(自身を除く): 79868080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 179, 208, 260, 281, 358, 520, 562, 716, 895, 1040, 1124, 1405, 1432, 1790, 2248, 2327, 2810, 2864, 3580, 3653, 4496, 4654, 5620, 7160, 7306, 9308, 11240, 11635, 14320, 14612, 18265, 18616, 22480, 23270, 29224, 36530, 37232, 46540, 50299, 58448, 73060, 93080, 100598, 146120, 186160, 201196, 251495, 292240, 402392, 502990, 653887, 804784, 1005980, 1307774, 2011960, 2615548, 3269435, 4023920, 5231096, 6538870, 10462192, 13077740, 26155480, 52310960]

約数ペア:

[(1, 52310960), (2, 26155480), (4, 13077740), (5, 10462192), (8, 6538870), (10, 5231096), (13, 4023920), (16, 3269435), (20, 2615548), (26, 2011960), (40, 1307774), (52, 1005980), (65, 804784), (80, 653887), (104, 502990), (130, 402392), (179, 292240), (208, 251495), (260, 201196), (281, 186160), (358, 146120), (520, 100598), (562, 93080), (716, 73060), (895, 58448), (1040, 50299), (1124, 46540), (1405, 37232), (1432, 36530), (1790, 29224), (2248, 23270), (2327, 22480), (2810, 18616), (2864, 18265), (3580, 14612), (3653, 14320), (4496, 11635), (4654, 11240), (5620, 9308), (7160, 7306)]