51801932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2333}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 113451072

約数和(自身を除く): 61649140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 793, 854, 1586, 1708, 2333, 3172, 4666, 5551, 9332, 11102, 16331, 22204, 30329, 32662, 60658, 65324, 121316, 142313, 212303, 284626, 424606, 569252, 849212, 996191, 1850069, 1992382, 3700138, 3984764, 7400276, 12950483, 25900966, 51801932]

約数ペア:

[(1, 51801932), (2, 25900966), (4, 12950483), (7, 7400276), (13, 3984764), (14, 3700138), (26, 1992382), (28, 1850069), (52, 996191), (61, 849212), (91, 569252), (122, 424606), (182, 284626), (244, 212303), (364, 142313), (427, 121316), (793, 65324), (854, 60658), (1586, 32662), (1708, 30329), (2333, 22204), (3172, 16331), (4666, 11102), (5551, 9332)]