20233485850

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{120833}}^1$

素因数の和:121059

約数の個数: 48

約数和(自身を含む): 40050670968

約数和(自身を除く): 19817185118

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 197, 394, 425, 850, 985, 1970, 3349, 4925, 6698, 9850, 16745, 33490, 83725, 120833, 167450, 241666, 604165, 1208330, 2054161, 3020825, 4108322, 6041650, 10270805, 20541610, 23804101, 47608202, 51354025, 102708050, 119020505, 238041010, 404669717, 595102525, 809339434, 1190205050, 2023348585, 4046697170, 10116742925, 20233485850]

約数ペア:

[(1, 20233485850), (2, 10116742925), (5, 4046697170), (10, 2023348585), (17, 1190205050), (25, 809339434), (34, 595102525), (50, 404669717), (85, 238041010), (170, 119020505), (197, 102708050), (394, 51354025), (425, 47608202), (850, 23804101), (985, 20541610), (1970, 10270805), (3349, 6041650), (4925, 4108322), (6698, 3020825), (9850, 2054161), (16745, 1208330), (33490, 604165), (83725, 241666), (120833, 167450)]