2355366975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{58921}}^1$

素因数の和:58988

約数の個数: 48

約数和(自身を含む): 4296120864

約数和(自身を除く): 1940753889

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1025, 1599, 2665, 3075, 7995, 13325, 39975, 58921, 176763, 294605, 765973, 883815, 1473025, 2297919, 2415761, 3829865, 4419075, 7247283, 11489595, 12078805, 19149325, 31404893, 36236415, 57447975, 60394025, 94214679, 157024465, 181182075, 471073395, 785122325, 2355366975]

約数ペア:

[(1, 2355366975), (3, 785122325), (5, 471073395), (13, 181182075), (15, 157024465), (25, 94214679), (39, 60394025), (41, 57447975), (65, 36236415), (75, 31404893), (123, 19149325), (195, 12078805), (205, 11489595), (325, 7247283), (533, 4419075), (615, 3829865), (975, 2415761), (1025, 2297919), (1599, 1473025), (2665, 883815), (3075, 765973), (7995, 294605), (13325, 176763), (39975, 58921)]