33219020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 75696768

約数和(自身を除く): 42477748

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2383, 2788, 3485, 4766, 6970, 9532, 11915, 13940, 23830, 40511, 47660, 81022, 97703, 162044, 195406, 202555, 390812, 405110, 488515, 810220, 977030, 1660951, 1954060, 3321902, 6643804, 8304755, 16609510, 33219020]

約数ペア:

[(1, 33219020), (2, 16609510), (4, 8304755), (5, 6643804), (10, 3321902), (17, 1954060), (20, 1660951), (34, 977030), (41, 810220), (68, 488515), (82, 405110), (85, 390812), (164, 202555), (170, 195406), (205, 162044), (340, 97703), (410, 81022), (697, 47660), (820, 40511), (1394, 23830), (2383, 13940), (2788, 11915), (3485, 9532), (4766, 6970)]