20133063325

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{456791}}^1$

素因数の和:456885

約数の個数: 24

約数和(自身を含む): 26168700096

約数和(自身を除く): 6035636771

約数列:

[1, 5, 25, 41, 43, 205, 215, 1025, 1075, 1763, 8815, 44075, 456791, 2283955, 11419775, 18728431, 19642013, 93642155, 98210065, 468210775, 491050325, 805322533, 4026612665, 20133063325]

約数ペア:

[(1, 20133063325), (5, 4026612665), (25, 805322533), (41, 491050325), (43, 468210775), (205, 98210065), (215, 93642155), (1025, 19642013), (1075, 18728431), (1763, 11419775), (8815, 2283955), (44075, 456791)]