89314725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 156686400

約数和(自身を除く): 67371675

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 233, 269, 285, 475, 699, 807, 1165, 1345, 1425, 3495, 4035, 4427, 5111, 5825, 6725, 13281, 15333, 17475, 20175, 22135, 25555, 62677, 66405, 76665, 110675, 127775, 188031, 313385, 332025, 383325, 940155, 1190863, 1566925, 3572589, 4700775, 5954315, 17862945, 29771575, 89314725]

約数ペア:

[(1, 89314725), (3, 29771575), (5, 17862945), (15, 5954315), (19, 4700775), (25, 3572589), (57, 1566925), (75, 1190863), (95, 940155), (233, 383325), (269, 332025), (285, 313385), (475, 188031), (699, 127775), (807, 110675), (1165, 76665), (1345, 66405), (1425, 62677), (3495, 25555), (4035, 22135), (4427, 20175), (5111, 17475), (5825, 15333), (6725, 13281)]