249499697963

素因数分解:

${\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{16223}}^1$

素因数の和:16475

約数の個数: 32

約数和(自身を含む): 265940692992

約数和(自身を除く): 16440995029

約数列:

[1, 53, 61, 67, 71, 3233, 3551, 3763, 4087, 4331, 4757, 16223, 216611, 229543, 252121, 290177, 859819, 989603, 1086941, 1151833, 15379381, 52448959, 57607873, 61047149, 66303401, 70261813, 77172811, 3514080253, 3723876089, 4090158983, 4707541471, 249499697963]

約数ペア:

[(1, 249499697963), (53, 4707541471), (61, 4090158983), (67, 3723876089), (71, 3514080253), (3233, 77172811), (3551, 70261813), (3763, 66303401), (4087, 61047149), (4331, 57607873), (4757, 52448959), (16223, 15379381), (216611, 1151833), (229543, 1086941), (252121, 989603), (290177, 859819)]