54264238

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 103638528

約数和(自身を除く): 49374290

約数列:

[1, 2, 7, 14, 17, 34, 41, 67, 82, 83, 119, 134, 166, 238, 287, 469, 574, 581, 697, 938, 1139, 1162, 1394, 1411, 2278, 2747, 2822, 3403, 4879, 5494, 5561, 6806, 7973, 9758, 9877, 11122, 15946, 19229, 19754, 23821, 38458, 38927, 46699, 47642, 57851, 77854, 93398, 94537, 115702, 189074, 228001, 326893, 404957, 456002, 653786, 661759, 809914, 1323518, 1596007, 3192014, 3876017, 7752034, 27132119, 54264238]

約数ペア:

[(1, 54264238), (2, 27132119), (7, 7752034), (14, 3876017), (17, 3192014), (34, 1596007), (41, 1323518), (67, 809914), (82, 661759), (83, 653786), (119, 456002), (134, 404957), (166, 326893), (238, 228001), (287, 189074), (469, 115702), (574, 94537), (581, 93398), (697, 77854), (938, 57851), (1139, 47642), (1162, 46699), (1394, 38927), (1411, 38458), (2278, 23821), (2747, 19754), (2822, 19229), (3403, 15946), (4879, 11122), (5494, 9877), (5561, 9758), (6806, 7973)]