7235536150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{7019}}^1$

素因数の和:7473

約数の個数: 48

約数和(自身を含む): 13749231600

約数和(自身を除く): 6513695450

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 389, 530, 778, 1325, 1945, 2650, 3890, 7019, 9725, 14038, 19450, 20617, 35095, 41234, 70190, 103085, 175475, 206170, 350950, 372007, 515425, 744014, 1030850, 1860035, 2730391, 3720070, 5460782, 9300175, 13651955, 18600350, 27303910, 68259775, 136519550, 144710723, 289421446, 723553615, 1447107230, 3617768075, 7235536150]

約数ペア:

[(1, 7235536150), (2, 3617768075), (5, 1447107230), (10, 723553615), (25, 289421446), (50, 144710723), (53, 136519550), (106, 68259775), (265, 27303910), (389, 18600350), (530, 13651955), (778, 9300175), (1325, 5460782), (1945, 3720070), (2650, 2730391), (3890, 1860035), (7019, 1030850), (9725, 744014), (14038, 515425), (19450, 372007), (20617, 350950), (35095, 206170), (41234, 175475), (70190, 103085)]