48721244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 105463680

約数和(自身を除く): 56742436

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 4483, 5434, 8966, 10868, 17932, 49313, 58279, 85177, 98626, 116558, 170354, 197252, 233116, 340708, 641069, 936947, 1107301, 1282138, 1873894, 2214602, 2564276, 3747788, 4429204, 12180311, 24360622, 48721244]

約数ペア:

[(1, 48721244), (2, 24360622), (4, 12180311), (11, 4429204), (13, 3747788), (19, 2564276), (22, 2214602), (26, 1873894), (38, 1282138), (44, 1107301), (52, 936947), (76, 641069), (143, 340708), (209, 233116), (247, 197252), (286, 170354), (418, 116558), (494, 98626), (572, 85177), (836, 58279), (988, 49313), (2717, 17932), (4483, 10868), (5434, 8966)]