51637209648

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{12961147}}^1$

素因数の和:12961241

約数の個数: 40

約数和(自身を含む): 135003317568

約数和(自身を除く): 83366107920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3984, 12961147, 25922294, 38883441, 51844588, 77766882, 103689176, 155533764, 207378352, 311067528, 622135056, 1075775201, 2151550402, 3227325603, 4303100804, 6454651206, 8606201608, 12909302412, 17212403216, 25818604824, 51637209648]

約数ペア:

[(1, 51637209648), (2, 25818604824), (3, 17212403216), (4, 12909302412), (6, 8606201608), (8, 6454651206), (12, 4303100804), (16, 3227325603), (24, 2151550402), (48, 1075775201), (83, 622135056), (166, 311067528), (249, 207378352), (332, 155533764), (498, 103689176), (664, 77766882), (996, 51844588), (1328, 38883441), (1992, 25922294), (3984, 12961147)]