56253670060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{75401}}^1$

素因数の和:75563

約数の個数: 72

約数和(自身を含む): 136885394016

約数和(自身を除く): 80631723956

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 5329, 10220, 10658, 21316, 26645, 37303, 53290, 74606, 75401, 106580, 149212, 150802, 186515, 301604, 373030, 377005, 527807, 746060, 754010, 1055614, 1508020, 2111228, 2639035, 5278070, 5504273, 10556140, 11008546, 22017092, 27521365, 38529911, 55042730, 77059822, 110085460, 154119644, 192649555, 385299110, 401811929, 770598220, 803623858, 1607247716, 2009059645, 2812683503, 4018119290, 5625367006, 8036238580, 11250734012, 14063417515, 28126835030, 56253670060]

約数ペア:

[(1, 56253670060), (2, 28126835030), (4, 14063417515), (5, 11250734012), (7, 8036238580), (10, 5625367006), (14, 4018119290), (20, 2812683503), (28, 2009059645), (35, 1607247716), (70, 803623858), (73, 770598220), (140, 401811929), (146, 385299110), (292, 192649555), (365, 154119644), (511, 110085460), (730, 77059822), (1022, 55042730), (1460, 38529911), (2044, 27521365), (2555, 22017092), (5110, 11008546), (5329, 10556140), (10220, 5504273), (10658, 5278070), (21316, 2639035), (26645, 2111228), (37303, 1508020), (53290, 1055614), (74606, 754010), (75401, 746060), (106580, 527807), (149212, 377005), (150802, 373030), (186515, 301604)]