89242069345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1\times {\mathrm{1607}}^1$

素因数の和:2506

約数の個数: 64

約数和(自身を含む): 127302658560

約数和(自身を除く): 38060589215

約数列:

[1, 5, 11, 13, 55, 65, 101, 143, 505, 715, 769, 1111, 1313, 1607, 3845, 5555, 6565, 8035, 8459, 9997, 14443, 17677, 20891, 42295, 49985, 72215, 77669, 88385, 104455, 109967, 162307, 229801, 388345, 549835, 811535, 854359, 1009697, 1149005, 1235783, 1785377, 2109991, 4271795, 5048485, 6178915, 8926885, 10549955, 11106667, 13593613, 16065179, 23209901, 55533335, 67968065, 80325895, 116049505, 124814083, 176716969, 624070415, 883584845, 1372954913, 1622583079, 6864774565, 8112915395, 17848413869, 89242069345]

約数ペア:

[(1, 89242069345), (5, 17848413869), (11, 8112915395), (13, 6864774565), (55, 1622583079), (65, 1372954913), (101, 883584845), (143, 624070415), (505, 176716969), (715, 124814083), (769, 116049505), (1111, 80325895), (1313, 67968065), (1607, 55533335), (3845, 23209901), (5555, 16065179), (6565, 13593613), (8035, 11106667), (8459, 10549955), (9997, 8926885), (14443, 6178915), (17677, 5048485), (20891, 4271795), (42295, 2109991), (49985, 1785377), (72215, 1235783), (77669, 1149005), (88385, 1009697), (104455, 854359), (109967, 811535), (162307, 549835), (229801, 388345)]