25205190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1553}}^1$

素因数の和:2104

約数の個数: 32

約数和(自身を含む): 60643296

約数和(自身を除く): 35438106

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 541, 1082, 1553, 1623, 2705, 3106, 3246, 4659, 5410, 7765, 8115, 9318, 15530, 16230, 23295, 46590, 840173, 1680346, 2520519, 4200865, 5041038, 8401730, 12602595, 25205190]

約数ペア:

[(1, 25205190), (2, 12602595), (3, 8401730), (5, 5041038), (6, 4200865), (10, 2520519), (15, 1680346), (30, 840173), (541, 46590), (1082, 23295), (1553, 16230), (1623, 15530), (2705, 9318), (3106, 8115), (3246, 7765), (4659, 5410)]