48997124

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:153

約数の個数: 96

約数和(自身を含む): 106444800

約数和(自身を除く): 57447676

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 43, 44, 47, 58, 76, 86, 94, 116, 172, 188, 209, 319, 418, 473, 517, 551, 638, 817, 836, 893, 946, 1034, 1102, 1247, 1276, 1363, 1634, 1786, 1892, 2021, 2068, 2204, 2494, 2726, 3268, 3572, 4042, 4988, 5452, 6061, 8084, 8987, 9823, 12122, 13717, 14993, 17974, 19646, 22231, 23693, 24244, 25897, 27434, 29986, 35948, 38399, 39292, 44462, 47386, 51794, 54868, 58609, 59972, 76798, 88924, 94772, 103588, 117218, 153596, 234436, 260623, 284867, 422389, 521246, 569734, 644699, 844778, 1042492, 1113571, 1139468, 1289398, 1689556, 2227142, 2578796, 4454284, 12249281, 24498562, 48997124]

約数ペア:

[(1, 48997124), (2, 24498562), (4, 12249281), (11, 4454284), (19, 2578796), (22, 2227142), (29, 1689556), (38, 1289398), (43, 1139468), (44, 1113571), (47, 1042492), (58, 844778), (76, 644699), (86, 569734), (94, 521246), (116, 422389), (172, 284867), (188, 260623), (209, 234436), (319, 153596), (418, 117218), (473, 103588), (517, 94772), (551, 88924), (638, 76798), (817, 59972), (836, 58609), (893, 54868), (946, 51794), (1034, 47386), (1102, 44462), (1247, 39292), (1276, 38399), (1363, 35948), (1634, 29986), (1786, 27434), (1892, 25897), (2021, 24244), (2068, 23693), (2204, 22231), (2494, 19646), (2726, 17974), (3268, 14993), (3572, 13717), (4042, 12122), (4988, 9823), (5452, 8987), (6061, 8084)]