49145296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1609}}^1$

素因数の和:1723

約数の個数: 40

約数和(自身を含む): 100618560

約数和(自身を除く): 51473264

約数列:

[1, 2, 4, 8, 16, 23, 46, 83, 92, 166, 184, 332, 368, 664, 1328, 1609, 1909, 3218, 3818, 6436, 7636, 12872, 15272, 25744, 30544, 37007, 74014, 133547, 148028, 267094, 296056, 534188, 592112, 1068376, 2136752, 3071581, 6143162, 12286324, 24572648, 49145296]

約数ペア:

[(1, 49145296), (2, 24572648), (4, 12286324), (8, 6143162), (16, 3071581), (23, 2136752), (46, 1068376), (83, 592112), (92, 534188), (166, 296056), (184, 267094), (332, 148028), (368, 133547), (664, 74014), (1328, 37007), (1609, 30544), (1909, 25744), (3218, 15272), (3818, 12872), (6436, 7636)]