48755460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62507}}^1$

素因数の和:62532

約数の個数: 48

約数和(自身を含む): 147018816

約数和(自身を除く): 98263356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 62507, 125014, 187521, 250028, 312535, 375042, 625070, 750084, 812591, 937605, 1250140, 1625182, 1875210, 2437773, 3250364, 3750420, 4062955, 4875546, 8125910, 9751092, 12188865, 16251820, 24377730, 48755460]

約数ペア:

[(1, 48755460), (2, 24377730), (3, 16251820), (4, 12188865), (5, 9751092), (6, 8125910), (10, 4875546), (12, 4062955), (13, 3750420), (15, 3250364), (20, 2437773), (26, 1875210), (30, 1625182), (39, 1250140), (52, 937605), (60, 812591), (65, 750084), (78, 625070), (130, 375042), (156, 312535), (195, 250028), (260, 187521), (390, 125014), (780, 62507)]