51377208

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 80814792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 89, 134, 178, 201, 267, 268, 356, 359, 402, 534, 536, 712, 718, 804, 1068, 1077, 1436, 1608, 2136, 2154, 2872, 4308, 5963, 8616, 11926, 17889, 23852, 24053, 31951, 35778, 47704, 48106, 63902, 71556, 72159, 95853, 96212, 127804, 143112, 144318, 191706, 192424, 255608, 288636, 383412, 577272, 766824, 2140717, 4281434, 6422151, 8562868, 12844302, 17125736, 25688604, 51377208]

約数ペア:

[(1, 51377208), (2, 25688604), (3, 17125736), (4, 12844302), (6, 8562868), (8, 6422151), (12, 4281434), (24, 2140717), (67, 766824), (89, 577272), (134, 383412), (178, 288636), (201, 255608), (267, 192424), (268, 191706), (356, 144318), (359, 143112), (402, 127804), (534, 96212), (536, 95853), (712, 72159), (718, 71556), (804, 63902), (1068, 48106), (1077, 47704), (1436, 35778), (1608, 31951), (2136, 24053), (2154, 23852), (2872, 17889), (4308, 11926), (5963, 8616)]