1336157425

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:466

約数の個数: 48

約数和(自身を含む): 1782475200

約数和(自身を除く): 446317775

約数列:

[1, 5, 19, 25, 95, 109, 131, 197, 475, 545, 655, 985, 2071, 2489, 2725, 3275, 3743, 4925, 10355, 12445, 14279, 18715, 21473, 25807, 51775, 62225, 71395, 93575, 107365, 129035, 271301, 356975, 407987, 490333, 536825, 645175, 1356505, 2039935, 2451665, 2812963, 6782525, 10199675, 12258325, 14064815, 53446297, 70324075, 267231485, 1336157425]

約数ペア:

[(1, 1336157425), (5, 267231485), (19, 70324075), (25, 53446297), (95, 14064815), (109, 12258325), (131, 10199675), (197, 6782525), (475, 2812963), (545, 2451665), (655, 2039935), (985, 1356505), (2071, 645175), (2489, 536825), (2725, 490333), (3275, 407987), (3743, 356975), (4925, 271301), (10355, 129035), (12445, 107365), (14279, 93575), (18715, 71395), (21473, 62225), (25807, 51775)]