90512658

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5659

約数の個数: 48

約数和(自身を含む): 211602456

約数和(自身を除く): 121089798

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 53, 102, 106, 153, 159, 306, 318, 477, 901, 954, 1802, 2703, 5406, 5581, 8109, 11162, 16218, 16743, 33486, 50229, 94877, 100458, 189754, 284631, 295793, 569262, 591586, 853893, 887379, 1707786, 1774758, 2662137, 5028481, 5324274, 10056962, 15085443, 30170886, 45256329, 90512658]

約数ペア:

[(1, 90512658), (2, 45256329), (3, 30170886), (6, 15085443), (9, 10056962), (17, 5324274), (18, 5028481), (34, 2662137), (51, 1774758), (53, 1707786), (102, 887379), (106, 853893), (153, 591586), (159, 569262), (306, 295793), (318, 284631), (477, 189754), (901, 100458), (954, 94877), (1802, 50229), (2703, 33486), (5406, 16743), (5581, 16218), (8109, 11162)]