65076700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{443}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 153771408

約数和(自身を除く): 88694708

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 113, 130, 226, 260, 325, 443, 452, 565, 650, 886, 1130, 1300, 1469, 1772, 2215, 2260, 2825, 2938, 4430, 5650, 5759, 5876, 7345, 8860, 11075, 11300, 11518, 14690, 22150, 23036, 28795, 29380, 36725, 44300, 50059, 57590, 73450, 100118, 115180, 143975, 146900, 200236, 250295, 287950, 500590, 575900, 650767, 1001180, 1251475, 1301534, 2502950, 2603068, 3253835, 5005900, 6507670, 13015340, 16269175, 32538350, 65076700]

約数ペア:

[(1, 65076700), (2, 32538350), (4, 16269175), (5, 13015340), (10, 6507670), (13, 5005900), (20, 3253835), (25, 2603068), (26, 2502950), (50, 1301534), (52, 1251475), (65, 1001180), (100, 650767), (113, 575900), (130, 500590), (226, 287950), (260, 250295), (325, 200236), (443, 146900), (452, 143975), (565, 115180), (650, 100118), (886, 73450), (1130, 57590), (1300, 50059), (1469, 44300), (1772, 36725), (2215, 29380), (2260, 28795), (2825, 23036), (2938, 22150), (4430, 14690), (5650, 11518), (5759, 11300), (5876, 11075), (7345, 8860)]