93882100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{281}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 221032728

約数和(自身を除く): 127150628

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 257, 260, 281, 325, 514, 562, 650, 1028, 1124, 1285, 1300, 1405, 2570, 2810, 3341, 3653, 5140, 5620, 6425, 6682, 7025, 7306, 12850, 13364, 14050, 14612, 16705, 18265, 25700, 28100, 33410, 36530, 66820, 72217, 73060, 83525, 91325, 144434, 167050, 182650, 288868, 334100, 361085, 365300, 722170, 938821, 1444340, 1805425, 1877642, 3610850, 3755284, 4694105, 7221700, 9388210, 18776420, 23470525, 46941050, 93882100]

約数ペア:

[(1, 93882100), (2, 46941050), (4, 23470525), (5, 18776420), (10, 9388210), (13, 7221700), (20, 4694105), (25, 3755284), (26, 3610850), (50, 1877642), (52, 1805425), (65, 1444340), (100, 938821), (130, 722170), (257, 365300), (260, 361085), (281, 334100), (325, 288868), (514, 182650), (562, 167050), (650, 144434), (1028, 91325), (1124, 83525), (1285, 73060), (1300, 72217), (1405, 66820), (2570, 36530), (2810, 33410), (3341, 28100), (3653, 25700), (5140, 18265), (5620, 16705), (6425, 14612), (6682, 14050), (7025, 13364), (7306, 12850)]