25380648

素因数分解:

$2^3\times 3^3\times {\mathrm{117503}}^1$

素因数の和:117518

約数の個数: 32

約数和(自身を含む): 70502400

約数和(自身を除く): 45121752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 117503, 235006, 352509, 470012, 705018, 940024, 1057527, 1410036, 2115054, 2820072, 3172581, 4230108, 6345162, 8460216, 12690324, 25380648]

約数ペア:

[(1, 25380648), (2, 12690324), (3, 8460216), (4, 6345162), (6, 4230108), (8, 3172581), (9, 2820072), (12, 2115054), (18, 1410036), (24, 1057527), (27, 940024), (36, 705018), (54, 470012), (72, 352509), (108, 235006), (216, 117503)]