50051988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2493

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 96345900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 83, 84, 126, 166, 249, 252, 332, 498, 581, 747, 996, 1162, 1494, 1743, 2324, 2393, 2988, 3486, 4786, 5229, 6972, 7179, 9572, 10458, 14358, 16751, 20916, 21537, 28716, 33502, 43074, 50253, 67004, 86148, 100506, 150759, 198619, 201012, 301518, 397238, 595857, 603036, 794476, 1191714, 1390333, 1787571, 2383428, 2780666, 3575142, 4170999, 5561332, 7150284, 8341998, 12512997, 16683996, 25025994, 50051988]

約数ペア:

[(1, 50051988), (2, 25025994), (3, 16683996), (4, 12512997), (6, 8341998), (7, 7150284), (9, 5561332), (12, 4170999), (14, 3575142), (18, 2780666), (21, 2383428), (28, 1787571), (36, 1390333), (42, 1191714), (63, 794476), (83, 603036), (84, 595857), (126, 397238), (166, 301518), (249, 201012), (252, 198619), (332, 150759), (498, 100506), (581, 86148), (747, 67004), (996, 50253), (1162, 43074), (1494, 33502), (1743, 28716), (2324, 21537), (2393, 20916), (2988, 16751), (3486, 14358), (4786, 10458), (5229, 9572), (6972, 7179)]