49219956

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 72

約数和(自身を含む): 131957280

約数和(自身を除く): 82737324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 317, 342, 454, 634, 681, 684, 908, 951, 1268, 1362, 1902, 2043, 2724, 2853, 3804, 4086, 4313, 5706, 6023, 8172, 8626, 11412, 12046, 12939, 17252, 18069, 24092, 25878, 36138, 38817, 51756, 54207, 71959, 72276, 77634, 108414, 143918, 155268, 215877, 216828, 287836, 431754, 647631, 863508, 1295262, 1367221, 2590524, 2734442, 4101663, 5468884, 8203326, 12304989, 16406652, 24609978, 49219956]

約数ペア:

[(1, 49219956), (2, 24609978), (3, 16406652), (4, 12304989), (6, 8203326), (9, 5468884), (12, 4101663), (18, 2734442), (19, 2590524), (36, 1367221), (38, 1295262), (57, 863508), (76, 647631), (114, 431754), (171, 287836), (227, 216828), (228, 215877), (317, 155268), (342, 143918), (454, 108414), (634, 77634), (681, 72276), (684, 71959), (908, 54207), (951, 51756), (1268, 38817), (1362, 36138), (1902, 25878), (2043, 24092), (2724, 18069), (2853, 17252), (3804, 12939), (4086, 12046), (4313, 11412), (5706, 8626), (6023, 8172)]