5452725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 9820800

約数和(自身を除く): 4368075

約数列:

[1, 3, 5, 15, 23, 25, 29, 69, 75, 87, 109, 115, 145, 327, 345, 435, 545, 575, 667, 725, 1635, 1725, 2001, 2175, 2507, 2725, 3161, 3335, 7521, 8175, 9483, 10005, 12535, 15805, 16675, 37605, 47415, 50025, 62675, 72703, 79025, 188025, 218109, 237075, 363515, 1090545, 1817575, 5452725]

約数ペア:

[(1, 5452725), (3, 1817575), (5, 1090545), (15, 363515), (23, 237075), (25, 218109), (29, 188025), (69, 79025), (75, 72703), (87, 62675), (109, 50025), (115, 47415), (145, 37605), (327, 16675), (345, 15805), (435, 12535), (545, 10005), (575, 9483), (667, 8175), (725, 7521), (1635, 3335), (1725, 3161), (2001, 2725), (2175, 2507)]