56599760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1980

約数の個数: 80

約数和(自身を含む): 153311616

約数和(自身を除く): 96711856

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 1907, 2120, 2968, 3710, 3814, 4240, 5936, 7420, 7628, 9535, 13349, 14840, 15256, 19070, 26698, 29680, 30512, 38140, 53396, 66745, 76280, 101071, 106792, 133490, 152560, 202142, 213584, 266980, 404284, 505355, 533960, 707497, 808568, 1010710, 1067920, 1414994, 1617136, 2021420, 2829988, 3537485, 4042840, 5659976, 7074970, 8085680, 11319952, 14149940, 28299880, 56599760]

約数ペア:

[(1, 56599760), (2, 28299880), (4, 14149940), (5, 11319952), (7, 8085680), (8, 7074970), (10, 5659976), (14, 4042840), (16, 3537485), (20, 2829988), (28, 2021420), (35, 1617136), (40, 1414994), (53, 1067920), (56, 1010710), (70, 808568), (80, 707497), (106, 533960), (112, 505355), (140, 404284), (212, 266980), (265, 213584), (280, 202142), (371, 152560), (424, 133490), (530, 106792), (560, 101071), (742, 76280), (848, 66745), (1060, 53396), (1484, 38140), (1855, 30512), (1907, 29680), (2120, 26698), (2968, 19070), (3710, 15256), (3814, 14840), (4240, 13349), (5936, 9535), (7420, 7628)]