51600588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2$

素因数の和:231

約数の個数: 72

約数和(自身を含む): 133802928

約数和(自身を除く): 82202340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 79, 106, 156, 158, 159, 212, 237, 316, 318, 474, 636, 689, 948, 1027, 1378, 2054, 2067, 2756, 3081, 4108, 4134, 4187, 6162, 6241, 8268, 8374, 12324, 12482, 12561, 16748, 18723, 24964, 25122, 37446, 50244, 54431, 74892, 81133, 108862, 162266, 163293, 217724, 243399, 324532, 326586, 330773, 486798, 653172, 661546, 973596, 992319, 1323092, 1984638, 3969276, 4300049, 8600098, 12900147, 17200196, 25800294, 51600588]

約数ペア:

[(1, 51600588), (2, 25800294), (3, 17200196), (4, 12900147), (6, 8600098), (12, 4300049), (13, 3969276), (26, 1984638), (39, 1323092), (52, 992319), (53, 973596), (78, 661546), (79, 653172), (106, 486798), (156, 330773), (158, 326586), (159, 324532), (212, 243399), (237, 217724), (316, 163293), (318, 162266), (474, 108862), (636, 81133), (689, 74892), (948, 54431), (1027, 50244), (1378, 37446), (2054, 25122), (2067, 24964), (2756, 18723), (3081, 16748), (4108, 12561), (4134, 12482), (4187, 12324), (6162, 8374), (6241, 8268)]