50145648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8779}}^1$

素因数の和:8814

約数の個数: 80

約数和(自身を含む): 156775680

約数和(自身を除く): 106630032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 8779, 17558, 26337, 35116, 52674, 61453, 70232, 105348, 122906, 140464, 149243, 184359, 210696, 245812, 298486, 368718, 421392, 447729, 491624, 596972, 737436, 895458, 983248, 1044701, 1193944, 1474872, 1790916, 2089402, 2387888, 2949744, 3134103, 3581832, 4178804, 6268206, 7163664, 8357608, 12536412, 16715216, 25072824, 50145648]

約数ペア:

[(1, 50145648), (2, 25072824), (3, 16715216), (4, 12536412), (6, 8357608), (7, 7163664), (8, 6268206), (12, 4178804), (14, 3581832), (16, 3134103), (17, 2949744), (21, 2387888), (24, 2089402), (28, 1790916), (34, 1474872), (42, 1193944), (48, 1044701), (51, 983248), (56, 895458), (68, 737436), (84, 596972), (102, 491624), (112, 447729), (119, 421392), (136, 368718), (168, 298486), (204, 245812), (238, 210696), (272, 184359), (336, 149243), (357, 140464), (408, 122906), (476, 105348), (714, 70232), (816, 61453), (952, 52674), (1428, 35116), (1904, 26337), (2856, 17558), (5712, 8779)]