48726920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1877}}^1$

素因数の和:1958

約数の個数: 64

約数和(自身を含む): 121694400

約数和(自身を除く): 72967480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 88, 110, 118, 220, 236, 295, 440, 472, 590, 649, 1180, 1298, 1877, 2360, 2596, 3245, 3754, 5192, 6490, 7508, 9385, 12980, 15016, 18770, 20647, 25960, 37540, 41294, 75080, 82588, 103235, 110743, 165176, 206470, 221486, 412940, 442972, 553715, 825880, 885944, 1107430, 1218173, 2214860, 2436346, 4429720, 4872692, 6090865, 9745384, 12181730, 24363460, 48726920]

約数ペア:

[(1, 48726920), (2, 24363460), (4, 12181730), (5, 9745384), (8, 6090865), (10, 4872692), (11, 4429720), (20, 2436346), (22, 2214860), (40, 1218173), (44, 1107430), (55, 885944), (59, 825880), (88, 553715), (110, 442972), (118, 412940), (220, 221486), (236, 206470), (295, 165176), (440, 110743), (472, 103235), (590, 82588), (649, 75080), (1180, 41294), (1298, 37540), (1877, 25960), (2360, 20647), (2596, 18770), (3245, 15016), (3754, 12980), (5192, 9385), (6490, 7508)]