25870847029212

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{19727}}^1\times {\mathrm{1539253}}^1$

素因数の和:1559058

約数の個数: 48

約数和(自身を含む): 61218668270592

約数和(自身を除く): 35347821241380

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 19727, 39454, 59181, 78908, 118362, 236724, 1400617, 1539253, 2801234, 3078506, 4201851, 4617759, 5602468, 6157012, 8403702, 9235518, 16807404, 18471036, 109286963, 218573926, 327860889, 437147852, 655721778, 1311443556, 30364843931, 60729687862, 91094531793, 121459375724, 182189063586, 364378127172, 2155903919101, 4311807838202, 6467711757303, 8623615676404, 12935423514606, 25870847029212]

約数ペア:

[(1, 25870847029212), (2, 12935423514606), (3, 8623615676404), (4, 6467711757303), (6, 4311807838202), (12, 2155903919101), (71, 364378127172), (142, 182189063586), (213, 121459375724), (284, 91094531793), (426, 60729687862), (852, 30364843931), (19727, 1311443556), (39454, 655721778), (59181, 437147852), (78908, 327860889), (118362, 218573926), (236724, 109286963), (1400617, 18471036), (1539253, 16807404), (2801234, 9235518), (3078506, 8403702), (4201851, 6157012), (4617759, 5602468)]