25482450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{3467}}^1$

素因数の和:3496

約数の個数: 72

約数和(自身を含む): 73535472

約数和(自身を除く): 48053022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3467, 3675, 6934, 7350, 10401, 17335, 20802, 24269, 34670, 48538, 52005, 72807, 86675, 104010, 121345, 145614, 169883, 173350, 242690, 260025, 339766, 364035, 509649, 520050, 606725, 728070, 849415, 1019298, 1213450, 1698830, 1820175, 2548245, 3640350, 4247075, 5096490, 8494150, 12741225, 25482450]

約数ペア:

[(1, 25482450), (2, 12741225), (3, 8494150), (5, 5096490), (6, 4247075), (7, 3640350), (10, 2548245), (14, 1820175), (15, 1698830), (21, 1213450), (25, 1019298), (30, 849415), (35, 728070), (42, 606725), (49, 520050), (50, 509649), (70, 364035), (75, 339766), (98, 260025), (105, 242690), (147, 173350), (150, 169883), (175, 145614), (210, 121345), (245, 104010), (294, 86675), (350, 72807), (490, 52005), (525, 48538), (735, 34670), (1050, 24269), (1225, 20802), (1470, 17335), (2450, 10401), (3467, 7350), (3675, 6934)]