57605481170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{81001}}^1$

素因数の和:81243

約数の個数: 48

約数和(自身を含む): 109991319768

約数和(自身を除く): 52385838598

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 361, 394, 722, 985, 1805, 1970, 3610, 3743, 7486, 18715, 37430, 71117, 81001, 142234, 162002, 355585, 405005, 711170, 810010, 1539019, 3078038, 7695095, 15390190, 15957197, 29241361, 31914394, 58482722, 79785985, 146206805, 159571970, 292413610, 303186743, 606373486, 1515933715, 3031867430, 5760548117, 11521096234, 28802740585, 57605481170]

約数ペア:

[(1, 57605481170), (2, 28802740585), (5, 11521096234), (10, 5760548117), (19, 3031867430), (38, 1515933715), (95, 606373486), (190, 303186743), (197, 292413610), (361, 159571970), (394, 146206805), (722, 79785985), (985, 58482722), (1805, 31914394), (1970, 29241361), (3610, 15957197), (3743, 15390190), (7486, 7695095), (18715, 3078038), (37430, 1539019), (71117, 810010), (81001, 711170), (142234, 405005), (162002, 355585)]