53670204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2393}}^1$

素因数の和:2499

約数の個数: 72

約数和(自身を含む): 156854880

約数和(自身を除く): 103184676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2393, 2492, 3204, 3738, 4786, 5607, 7179, 7476, 9572, 11214, 14358, 16751, 21537, 22428, 28716, 33502, 43074, 50253, 67004, 86148, 100506, 150759, 201012, 212977, 301518, 425954, 603036, 638931, 851908, 1277862, 1490839, 1916793, 2555724, 2981678, 3833586, 4472517, 5963356, 7667172, 8945034, 13417551, 17890068, 26835102, 53670204]

約数ペア:

[(1, 53670204), (2, 26835102), (3, 17890068), (4, 13417551), (6, 8945034), (7, 7667172), (9, 5963356), (12, 4472517), (14, 3833586), (18, 2981678), (21, 2555724), (28, 1916793), (36, 1490839), (42, 1277862), (63, 851908), (84, 638931), (89, 603036), (126, 425954), (178, 301518), (252, 212977), (267, 201012), (356, 150759), (534, 100506), (623, 86148), (801, 67004), (1068, 50253), (1246, 43074), (1602, 33502), (1869, 28716), (2393, 22428), (2492, 21537), (3204, 16751), (3738, 14358), (4786, 11214), (5607, 9572), (7179, 7476)]