48723904

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2357}}^1$

素因数の和:2405

約数の個数: 56

約数和(自身を含む): 107807760

約数和(自身を除く): 59083856

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2357, 2584, 4714, 5168, 9428, 10336, 18856, 20672, 37712, 40069, 44783, 75424, 80138, 89566, 150848, 160276, 179132, 320552, 358264, 641104, 716528, 761311, 1282208, 1433056, 1522622, 2564416, 2866112, 3045244, 6090488, 12180976, 24361952, 48723904]

約数ペア:

[(1, 48723904), (2, 24361952), (4, 12180976), (8, 6090488), (16, 3045244), (17, 2866112), (19, 2564416), (32, 1522622), (34, 1433056), (38, 1282208), (64, 761311), (68, 716528), (76, 641104), (136, 358264), (152, 320552), (272, 179132), (304, 160276), (323, 150848), (544, 89566), (608, 80138), (646, 75424), (1088, 44783), (1216, 40069), (1292, 37712), (2357, 20672), (2584, 18856), (4714, 10336), (5168, 9428)]