1330302250

素因数分解:

$2^1\times 5^3\times {\mathrm{211}}^1\times {\mathrm{25219}}^1$

素因数の和:25447

約数の個数: 32

約数和(自身を含む): 2502227520

約数和(自身を除く): 1171925270

約数列:

[1, 2, 5, 10, 25, 50, 125, 211, 250, 422, 1055, 2110, 5275, 10550, 25219, 26375, 50438, 52750, 126095, 252190, 630475, 1260950, 3152375, 5321209, 6304750, 10642418, 26606045, 53212090, 133030225, 266060450, 665151125, 1330302250]

約数ペア:

[(1, 1330302250), (2, 665151125), (5, 266060450), (10, 133030225), (25, 53212090), (50, 26606045), (125, 10642418), (211, 6304750), (250, 5321209), (422, 3152375), (1055, 1260950), (2110, 630475), (5275, 252190), (10550, 126095), (25219, 52750), (26375, 50438)]