24518650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 49934304

約数和(自身を除く): 25415654

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 67, 130, 134, 325, 335, 563, 650, 670, 871, 1126, 1675, 1742, 2815, 3350, 4355, 5630, 7319, 8710, 14075, 14638, 21775, 28150, 36595, 37721, 43550, 73190, 75442, 182975, 188605, 365950, 377210, 490373, 943025, 980746, 1886050, 2451865, 4903730, 12259325, 24518650]

約数ペア:

[(1, 24518650), (2, 12259325), (5, 4903730), (10, 2451865), (13, 1886050), (25, 980746), (26, 943025), (50, 490373), (65, 377210), (67, 365950), (130, 188605), (134, 182975), (325, 75442), (335, 73190), (563, 43550), (650, 37721), (670, 36595), (871, 28150), (1126, 21775), (1675, 14638), (1742, 14075), (2815, 8710), (3350, 7319), (4355, 5630)]