53711310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 132295680

約数和(自身を除く): 78584370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 131, 158, 173, 237, 262, 346, 393, 395, 474, 519, 655, 786, 790, 865, 1038, 1185, 1310, 1730, 1965, 2370, 2595, 3930, 5190, 10349, 13667, 20698, 22663, 27334, 31047, 41001, 45326, 51745, 62094, 67989, 68335, 82002, 103490, 113315, 135978, 136670, 155235, 205005, 226630, 310470, 339945, 410010, 679890, 1790377, 3580754, 5371131, 8951885, 10742262, 17903770, 26855655, 53711310]

約数ペア:

[(1, 53711310), (2, 26855655), (3, 17903770), (5, 10742262), (6, 8951885), (10, 5371131), (15, 3580754), (30, 1790377), (79, 679890), (131, 410010), (158, 339945), (173, 310470), (237, 226630), (262, 205005), (346, 155235), (393, 136670), (395, 135978), (474, 113315), (519, 103490), (655, 82002), (786, 68335), (790, 67989), (865, 62094), (1038, 51745), (1185, 45326), (1310, 41001), (1730, 31047), (1965, 27334), (2370, 22663), (2595, 20698), (3930, 13667), (5190, 10349)]