53609130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4547}}^1$

素因数の和:4691

約数の個数: 48

約数和(自身を含む): 140478624

約数和(自身を除く): 86869494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 4547, 5895, 9094, 11790, 13641, 22735, 27282, 40923, 45470, 68205, 81846, 136410, 204615, 409230, 595657, 1191314, 1786971, 2978285, 3573942, 5360913, 5956570, 8934855, 10721826, 17869710, 26804565, 53609130]

約数ペア:

[(1, 53609130), (2, 26804565), (3, 17869710), (5, 10721826), (6, 8934855), (9, 5956570), (10, 5360913), (15, 3573942), (18, 2978285), (30, 1786971), (45, 1191314), (90, 595657), (131, 409230), (262, 204615), (393, 136410), (655, 81846), (786, 68205), (1179, 45470), (1310, 40923), (1965, 27282), (2358, 22735), (3930, 13641), (4547, 11790), (5895, 9094)]